{"schemaVersion":3,"id":"USN-8506-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"request-tracker5 vulnerabilities\n\nAleksander Iwicki discovered that Request Tracker did not properly sanitize\nthe search \"Page\" URL parameter. A remote attacker could possibly use this\nissue to conduct a reflected cross-site scripting attack. (CVE-2026-6841)\n\nIt was discovered that Request Tracker did not properly sanitize user-\ncontrolled data written to spreadsheet exports of search results. A remote\nattacker could possibly use this issue to conduct a spreadsheet\n(CSV/formula) injection attack, causing spreadsheet applications to\ninterpret crafted values as formulas or macros when the file is opened.\n(CVE-2026-41073)\n\nIt was discovered that Request Tracker did not properly validate input\nincorporated into database queries via the entry_aggregator parameter in\nJSON search. An authenticated user could possibly use this issue to perform\nSQL injection attacks and read or modify data in the RT database.\n(CVE-2026-41075)\n\nIt was discovered that Request Tracker contained an authentication bypass\nwhen configured to authenticate users against an LDAP or Active Directory\nserver. Under certain LDAP server configurations, a remote attacker could\npossibly use this issue to authenticate as any LDAP-backed RT user without\nsupplying valid credentials. (CVE-2026-41076)\n\nIt was discovered that Request Tracker served certain uploaded content\ninline rather than as an attachment. A remote attacker could possibly use\nthis issue to conduct a cross-site scripting attack. (CVE-2026-44229)\n\nIt was discovered that Request Tracker did not properly sanitize input on\nsearch-results chart pages. A remote attacker could possibly use this issue\nto conduct a reflected cross-site scripting attack. (CVE-2026-44230)\n\nJeroen Gui discovered that Request Tracker did not properly restrict access\nto the REST 2.0 user collection endpoint. A privileged user could possibly\nuse this issue to obtain authentication credentials belonging to other\nusers, including administrators, resulting in privilege escalation and\ninformation disclosure. (CVE-2026-44231)","dates":{"published":"2026-07-06T11:15:39.000Z","modified":"2026-07-24T15:34:30.613Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"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":[],"affected":[{"vendor":"ubuntu","product":"request-tracker5","name":"request-tracker5","label":"request-tracker5","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/request-tracker5","purlType":"deb","versions":[{"text":"< 5.0.1+dfsg-1ubuntu1+esm2","noFixRecorded":false,"fixedIn":null},{"text":"< 5.0.5+dfsg-2ubuntu0.1~esm2","noFixRecorded":false,"fixedIn":null},{"text":"< 5.0.7+dfsg-6ubuntu0.1~esm1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.0.1+dfsg-1ubuntu1+esm2 | < 5.0.5+dfsg-2ubuntu0.1~esm2 | < 5.0.7+dfsg-6ubuntu0.1~esm1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-8506-1","label":"ubuntu.com/security/notices/USN-8506-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-6841","label":"ubuntu.com/security/CVE-2026-6841","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-41073","label":"ubuntu.com/security/CVE-2026-41073","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-41075","label":"ubuntu.com/security/CVE-2026-41075","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-41076","label":"ubuntu.com/security/CVE-2026-41076","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-44229","label":"ubuntu.com/security/CVE-2026-44229","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-44230","label":"ubuntu.com/security/CVE-2026-44230","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-44231","label":"ubuntu.com/security/CVE-2026-44231","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":["CVE-2026-41073","CVE-2026-41075","CVE-2026-41076","CVE-2026-44229","CVE-2026-44230","CVE-2026-44231","CVE-2026-6841"]},"timeline":[{"kind":"published","date":"2026-07-06T11:15:39.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-07-24T15:34:30.613Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T21:48:43.090Z","stale":false,"partial":false}}