{"schemaVersion":3,"id":"CVE-2026-62900","aliases":["UBUNTU-CVE-2026-62900","CGA-g47f-jc4w-p4f6","CGA-pm7v-f4cc-hh44","CGA-qjw9-6pgp-fcmv","CGA-xhx8-vr9m-278f","GHSA-23fw-v26w-5fgq","BIT-dotnet-2026-62900","BIT-dotnet-sdk-2026-62900"],"status":"published","duplicateOf":null,"title":null,"description":"Improper removal of sensitive information before storage or transfer in .NET allows an unauthorized attacker to disclose information over a network.","dates":{"published":"2026-08-11T17:04:40.748Z","modified":"2026-10-08T18:11:02.630Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.9,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":5.6,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Wolfi","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":5.6,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Chainguard","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":5.6,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Nuget","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":5.6,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00749,"percentile":0.541,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0.20300000000000007,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00546},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00749,"percentile":0.541}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00546,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00749,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00749,"percentile":0.541}]},"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-212","name":"Improper Removal of Sensitive Information Before Storage or Transfer","description":"The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/212.html"}],"affected":[{"vendor":"chainguard","product":"dotnet-sdk-10.0.2","name":"dotnet-sdk-10.0.2","label":"dotnet-sdk-10.0.2","ecosystem":"Chainguard","cpePart":null,"purl":"pkg:apk/chainguard/dotnet-sdk-10.0.2","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"wolfi","product":"dotnet-sdk-10.0.2","name":"dotnet-sdk-10.0.2","label":"dotnet-sdk-10.0.2","ecosystem":"Wolfi","cpePart":null,"purl":"pkg:apk/wolfi/dotnet-sdk-10.0.2","purlType":"apk","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"dotnet10","name":"dotnet10","label":"dotnet10","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/dotnet10","purlType":"deb","versions":[{"text":"< 10.0.111-10.0.11-0ubuntu1~24.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 10.0.111-10.0.11-0ubuntu1~26.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 10.0.111-10.0.11-0ubuntu1~24.04.1 | < 10.0.111-10.0.11-0ubuntu1~26.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"dotnet6","name":"dotnet6","label":"dotnet6","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/dotnet6","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"dotnet7","name":"dotnet7","label":"dotnet7","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/dotnet7","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"dotnet8","name":"dotnet8","label":"dotnet8","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/dotnet8","purlType":"deb","versions":[{"text":"< 8.0.130-8.0.30-0ubuntu1~22.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 8.0.130-8.0.30-0ubuntu1~24.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.0.130-8.0.30-0ubuntu1~22.04.1 | < 8.0.130-8.0.30-0ubuntu1~24.04.1","eol":null,"hubHref":null},{"vendor":"microsoft","product":"microsoft visual studio 2022 version 17.14","name":"Microsoft Visual Studio 2022 version 17.14","label":"microsoft visual studio 2022 version 17.14","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 17.14.0, < 17.14.38","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 17.14.0, < 17.14.38","eol":null,"hubHref":"/vendor/microsoft/microsoft_visual_studio_2022_version_1714"},{"vendor":"microsoft","product":"microsoft visual studio 2026 version 18.8","name":"Microsoft Visual Studio 2026 version 18.8","label":"microsoft visual studio 2026 version 18.8","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 18.0, < 18.8.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 18.0, < 18.8.3","eol":null,"hubHref":"/vendor/microsoft/microsoft_visual_studio_2026_version_188"},{"vendor":"microsoft","product":".net","name":".net","label":".net","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 8.0.0, < 8.0.30","noFixRecorded":false,"fixedIn":null},{"text":"≥ 9.0.0, < 9.0.19","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0.0, < 10.0.11","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 8.0.0, < 8.0.30 | ≥ 9.0.0, < 9.0.19 | ≥ 10.0.0, < 10.0.11","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"dotnet","label":"Microsoft .NET","category":"framework"}},"hubHref":"/vendor/microsoft/net"},{"vendor":"microsoft","product":".net 10.0","name":".NET 10.0","label":".net 10.0","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 10.0.0, < 10.0.11","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 10.0.0, < 10.0.11","eol":null,"hubHref":"/vendor/microsoft/net_100"},{"vendor":"microsoft","product":".net 8.0","name":".NET 8.0","label":".net 8.0","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 8.0.0, < 8.0.30","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 8.0.0, < 8.0.30","eol":null,"hubHref":"/vendor/microsoft/net_80"},{"vendor":"microsoft","product":".net 9.0","name":".NET 9.0","label":".net 9.0","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 9.0.0, < 9.0.19","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 9.0.0, < 9.0.19","eol":null,"hubHref":"/vendor/microsoft/net_90"},{"vendor":"microsoft","product":"visual_studio_2022","name":"visual studio 2022","label":"visual_studio_2022","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 17.14.0, < 17.14.38","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 17.14.0, < 17.14.38","eol":null,"hubHref":"/vendor/microsoft/visual_studio_2022"},{"vendor":"microsoft","product":"visual_studio_2026","name":"visual studio 2026","label":"visual_studio_2026","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 18.8.0, < 18.8.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 18.8.0, < 18.8.3","eol":null,"hubHref":"/vendor/microsoft/visual_studio_2026"},{"vendor":"NuGet","product":"Microsoft.Build.Tasks.Git","name":"Microsoft.Build.Tasks.Git","label":"Microsoft.Build.Tasks.Git","ecosystem":"NuGet","cpePart":null,"purl":"pkg:nuget/Microsoft.Build.Tasks.Git","purlType":"nuget","versions":[{"text":"8.0.0","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0.102, < 10.0.111","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0.200, ≤ 10.0.204","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0.300, < 10.0.303","noFixRecorded":false,"fixedIn":null}],"versionsText":"8.0.0 | ≥ 10.0.102, < 10.0.111 | ≥ 10.0.200, ≤ 10.0.204 | ≥ 10.0.300, < 10.0.303","eol":null,"hubHref":null},{"vendor":"NuGet","product":"Microsoft.SourceLink.AzureRepos.Git","name":"Microsoft.SourceLink.AzureRepos.Git","label":"Microsoft.SourceLink.AzureRepos.Git","ecosystem":"NuGet","cpePart":null,"purl":"pkg:nuget/Microsoft.SourceLink.AzureRepos.Git","purlType":"nuget","versions":[{"text":"8.0.0","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0.102, < 10.0.111","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0.200, ≤ 10.0.204","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0.300, < 10.0.303","noFixRecorded":false,"fixedIn":null}],"versionsText":"8.0.0 | ≥ 10.0.102, < 10.0.111 | ≥ 10.0.200, ≤ 10.0.204 | ≥ 10.0.300, < 10.0.303","eol":null,"hubHref":null}],"affectedCount":16,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62900","label":"msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62900","hostname":"msrc.microsoft.com","tags":["Vendor Advisory","Patch","REPORT","WEB"]},{"url":"https://ubuntu.com/security/CVE-2026-62900","label":"ubuntu.com/security/CVE-2026-62900","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-62900","label":"www.cve.org/CVERecord?id=CVE-2026-62900","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://devblogs.microsoft.com/dotnet/dotnet-and-dotnet-framework-august-2026-servicing-updates","label":"devblogs.microsoft.com/dotnet/dotnet-and-dotnet-framework-august-2026-servicing-updates","hostname":"devblogs.microsoft.com","tags":["REPORT"]},{"url":"https://github.com/dotnet/announcements/issues/435","label":"github.com/dotnet/announcements/issues/435","hostname":"github.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/notices/USN-8641-1","label":"ubuntu.com/security/notices/USN-8641-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://github.com/dotnet/sourcelink/security/advisories/GHSA-23fw-v26w-5fgq","label":"github.com/dotnet/sourcelink/security/advisories/GHSA-23fw-v26w-5fgq","hostname":"github.com","tags":["WEB"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-62900","label":"nvd.nist.gov/vuln/detail/CVE-2026-62900","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/dotnet/sourcelink","label":"github.com/dotnet/sourcelink","hostname":"github.com","tags":["PACKAGE"]}],"lineage":{"upstream":[],"downstream":["RHSA-2026:44914","RHSA-2026:54538","RHSA-2026:54541","RHSA-2026:54542","RHSA-2026:54550","RHSA-2026:54574","RHSA-2026:54590","RHSA-2026:55142","RHSA-2026:55405","RHSA-2026:55856","RHSA-2026:55857","RHSA-2026:55858","RHSA-2026:58566","RHSA-2026:58567","RHSA-2026:58568","RHSA-2026:58569","RHSA-2026:58570","USN-8641-1"],"duplicates":[],"related":["USN-8641-1"]},"timeline":[{"kind":"published","date":"2026-08-11T17:04:40.748Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-10-08T18:11:02.630Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":24,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T08:15:04.417Z","stale":false,"partial":false}}