{"schemaVersion":3,"id":"CVE-2026-6746","aliases":["UBUNTU-CVE-2026-6746","DEBIAN-CVE-2026-6746","CGA-h3f8-3r86-r298","CGA-vfwg-jj96-4xr8","CGA-58c5-x6gf-ccxc","CGA-ccj7-m75x-wrx4"],"status":"published","duplicateOf":null,"title":null,"description":"Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.","dates":{"published":"2026-04-21T12:40:44.148Z","modified":"2026-07-15T00:41:08.555Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":4.1,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00579,"percentile":0.46893,"severity":"low","asOf":"2026-10-22T00:00:00.000Z","change":{"pp":-0.006999999999999975,"baselineDate":"2026-09-22T00:00:00.000Z","baselineScore":0.00586},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00579,"percentile":0.46893}],"last30":[{"date":"2026-09-22T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00586,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00579,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00579,"percentile":0.46893}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-416","name":"Use After Free","description":"The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new pointer.","type":"weakness","status":"Stable","abstraction":"Variant","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/416.html"},{"id":"CWE-825","name":"Expired Pointer Dereference","description":"The product dereferences a pointer that contains a location for memory that was previously valid, but is no longer valid.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/825.html"}],"affected":[{"vendor":"chainguard","product":"firefox","name":"firefox","label":"firefox","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/firefox","purlType":"apk","versions":[{"text":"< 140.10-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 140.10-r0","eol":null,"hubHref":null},{"vendor":"chainguard","product":"firefox-esr","name":"firefox-esr","label":"firefox-esr","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/firefox-esr","purlType":"apk","versions":[{"text":"< 140.10-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 140.10-r0","eol":null,"hubHref":null},{"vendor":"wolfi","product":"firefox","name":"firefox","label":"firefox","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/firefox","purlType":"apk","versions":[{"text":"< 140.10-r0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 140.10-r0","eol":null,"hubHref":null},{"vendor":"debian","product":"firefox-esr","name":"firefox-esr","label":"firefox-esr","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/firefox-esr","purlType":"deb","versions":[{"text":"< 140.10.0esr-1~deb12u1","noFixRecorded":false,"fixedIn":null},{"text":"< 140.10.0esr-1~deb13u1","noFixRecorded":false,"fixedIn":null},{"text":"< 140.10.0esr-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 140.10.0esr-1~deb12u1 | < 140.10.0esr-1~deb13u1 | < 140.10.0esr-1","eol":null,"hubHref":null},{"vendor":"debian","product":"thunderbird","name":"thunderbird","label":"thunderbird","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/thunderbird","purlType":"deb","versions":[{"text":"< 1:140.10.0esr-1~deb12u1","noFixRecorded":false,"fixedIn":null},{"text":"< 1:140.10.0esr-1~deb13u1","noFixRecorded":false,"fixedIn":null},{"text":"< 1:140.10.0esr-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1:140.10.0esr-1~deb12u1 | < 1:140.10.0esr-1~deb13u1 | < 1:140.10.0esr-1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mozjs102","name":"mozjs102","label":"mozjs102","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mozjs102","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mozjs115","name":"mozjs115","label":"mozjs115","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mozjs115","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mozjs38","name":"mozjs38","label":"mozjs38","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mozjs38","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mozjs52","name":"mozjs52","label":"mozjs52","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mozjs52","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mozjs68","name":"mozjs68","label":"mozjs68","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mozjs68","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mozjs78","name":"mozjs78","label":"mozjs78","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mozjs78","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"mozjs91","name":"mozjs91","label":"mozjs91","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/mozjs91","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"thunderbird","name":"thunderbird","label":"thunderbird","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/thunderbird","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"mozilla","product":"firefox","name":"Firefox","label":"firefox","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 115.35.0","noFixRecorded":false,"fixedIn":null},{"text":"< 150.0","noFixRecorded":false,"fixedIn":null},{"text":"≥ 140.0, < 140.10.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 115.35.0 | < 150.0 | ≥ 140.0, < 140.10.0","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"firefox","label":"Firefox","category":"app"}},"hubHref":"/vendor/mozilla/firefox"},{"vendor":"mozilla","product":"thunderbird","name":"Thunderbird","label":"thunderbird","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 140.10.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 140.10.0","eol":null,"hubHref":"/vendor/mozilla/thunderbird"}],"affectedCount":15,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=2014596","label":"bugzilla.mozilla.org/show_bug.cgi?id=2014596","hostname":"bugzilla.mozilla.org","tags":["Permissions Required"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-30/","label":"www.mozilla.org/security/advisories/mfsa2026-30/","hostname":"www.mozilla.org","tags":["Vendor Advisory"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-31/","label":"www.mozilla.org/security/advisories/mfsa2026-31/","hostname":"www.mozilla.org","tags":["Vendor Advisory"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-32/","label":"www.mozilla.org/security/advisories/mfsa2026-32/","hostname":"www.mozilla.org","tags":["Vendor Advisory"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-33/","label":"www.mozilla.org/security/advisories/mfsa2026-33/","hostname":"www.mozilla.org","tags":["Vendor Advisory"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-34/","label":"www.mozilla.org/security/advisories/mfsa2026-34/","hostname":"www.mozilla.org","tags":["Vendor Advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-6746","label":"access.redhat.com/security/cve/CVE-2026-6746","hostname":"access.redhat.com","tags":["VDB Entry","X Refsource REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2460112","label":"bugzilla.redhat.com/show_bug.cgi?id=2460112","hostname":"bugzilla.redhat.com","tags":["Issue Tracking","X Refsource REDHAT"]},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6746.json","label":"security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6746.json","hostname":"security.access.redhat.com","tags":["X Sadp Csaf Vex"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19704","label":"access.redhat.com/errata/RHSA-2026:19704","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:17690","label":"access.redhat.com/errata/RHSA-2026:17690","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19463","label":"access.redhat.com/errata/RHSA-2026:19463","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:10767","label":"access.redhat.com/errata/RHSA-2026:10767","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:12285","label":"access.redhat.com/errata/RHSA-2026:12285","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19041","label":"access.redhat.com/errata/RHSA-2026:19041","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19131","label":"access.redhat.com/errata/RHSA-2026:19131","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:10766","label":"access.redhat.com/errata/RHSA-2026:10766","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:13537","label":"access.redhat.com/errata/RHSA-2026:13537","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19655","label":"access.redhat.com/errata/RHSA-2026:19655","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19465","label":"access.redhat.com/errata/RHSA-2026:19465","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19542","label":"access.redhat.com/errata/RHSA-2026:19542","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19466","label":"access.redhat.com/errata/RHSA-2026:19466","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:17477","label":"access.redhat.com/errata/RHSA-2026:17477","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19467","label":"access.redhat.com/errata/RHSA-2026:19467","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:17687","label":"access.redhat.com/errata/RHSA-2026:17687","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19468","label":"access.redhat.com/errata/RHSA-2026:19468","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:17689","label":"access.redhat.com/errata/RHSA-2026:17689","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19461","label":"access.redhat.com/errata/RHSA-2026:19461","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19464","label":"access.redhat.com/errata/RHSA-2026:19464","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19469","label":"access.redhat.com/errata/RHSA-2026:19469","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:17688","label":"access.redhat.com/errata/RHSA-2026:17688","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19462","label":"access.redhat.com/errata/RHSA-2026:19462","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:10757","label":"access.redhat.com/errata/RHSA-2026:10757","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:15892","label":"access.redhat.com/errata/RHSA-2026:15892","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19201","label":"access.redhat.com/errata/RHSA-2026:19201","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:19348","label":"access.redhat.com/errata/RHSA-2026:19348","hostname":"access.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"https://ubuntu.com/security/CVE-2026-6746","label":"ubuntu.com/security/CVE-2026-6746","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-6746","label":"www.cve.org/CVERecord?id=CVE-2026-6746","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-30/#CVE-2026-6746","label":"www.mozilla.org/en-US/security/advisories/mfsa2026-30/","hostname":"www.mozilla.org","tags":["REPORT"]},{"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-32/#CVE-2026-6746","label":"www.mozilla.org/en-US/security/advisories/mfsa2026-32/","hostname":"www.mozilla.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-6746","label":"security-tracker.debian.org/tracker/CVE-2026-6746","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":["MGASA-2026-0124","MGASA-2026-0125","OPENSUSE-SU-2026:10610-1","OPENSUSE-SU-2026:10626-1","OPENSUSE-SU-2026:11373-1","RHSA-2026:10757","RHSA-2026:10766","RHSA-2026:10767","RHSA-2026:12285","RHSA-2026:13537","RHSA-2026:15892","RHSA-2026:17477","RHSA-2026:17687","RHSA-2026:17688","RHSA-2026:17689","RHSA-2026:17690","RHSA-2026:19041","RHSA-2026:19131","RHSA-2026:19201","RHSA-2026:19348","RHSA-2026:19461","RHSA-2026:19462","RHSA-2026:19463","RHSA-2026:19464","RHSA-2026:19465","RHSA-2026:19466","RHSA-2026:19467","RHSA-2026:19468","RHSA-2026:19469","RHSA-2026:19542","RHSA-2026:19655","RHSA-2026:19704"],"duplicates":[],"related":["CGA-3Q3Q-X6MF-VVW5","OPENSUSE-SU-2026:10610-1","OPENSUSE-SU-2026:10626-1","OPENSUSE-SU-2026:11373-1"]},"timeline":[{"kind":"published","date":"2026-04-21T12:40:44.148Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-07-15T00:41:08.555Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":30,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T14:55:13.818Z","stale":false,"partial":false}}