{"id":"CVE-2025-9158","aliases":["DEBIAN-CVE-2025-9158","EUVD-2025-35802","GHSA-4wp5-pw3x-6v2m","UBUNTU-CVE-2025-9158"],"status":"published","title":"Stored XSS in Request Tracker","description":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation parsing feature, which displays invitation data without HTML sanitization. XSS vulnerability allows an attacker to send a specifically crafted e-mail enabling JavaScript code execution by displaying the ticket in the context of the logged-in user. \n\nThis vulnerability affects versions from 5.0.4 through 5.0.8 and from 6.0.0 through 6.0.1.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00447,"percentile":0.39157,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2025-10-24T06:00:10Z","modified":"2026-10-17T12:59:37Z","fixes":[{"ecosystem":"Debian:13","package":"request-tracker5","fixed_in":["5.0.7+dfsg-4+deb13u1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"request-tracker5","fixed_in":["5.0.7+dfsg-5"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:13","package":"request-tracker5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.0.7+dfsg-4+deb13u1"}]}],"versions":["5.0.7+dfsg-4"]},{"source":"osv","ecosystem":"Debian:14","package":"request-tracker5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.0.7+dfsg-5"}]}],"versions":["5.0.7+dfsg-4"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"request-tracker5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.0.1+dfsg-1ubuntu1","5.0.1+dfsg-1ubuntu1+esm1","5.0.1+dfsg-1ubuntu1+esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:24.04:LTS","package":"request-tracker5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.0.1+dfsg-1ubuntu1","5.0.5+dfsg-2","5.0.5+dfsg-2ubuntu0.1~esm1","5.0.5+dfsg-2ubuntu0.1~esm2"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"request-tracker5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.0.7+dfsg-2","5.0.7+dfsg-3","5.0.7+dfsg-4"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"request-tracker5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.0.7+dfsg-6","5.0.10+dfsg-1","5.0.10+dfsg-3"]},{"source":"osv","ecosystem":"Ubuntu:Pro:26.04:LTS","package":"request-tracker5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.0.7+dfsg-4","5.0.7+dfsg-6","5.0.7+dfsg-6ubuntu0.1~esm1"]}],"products":[{"vendor":"best practical","product":"request tracker"},{"vendor":"bestpractical","product":"request tracker"}],"references":[{"url":"https://cert.pl/en/posts/2025/10/CVE-2025-9158/","tags":["third-party-advisory","report"]},{"url":"https://requesttracker.com/request-tracker/","tags":["product","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9158"},{"url":"https://cert.pl/en/posts/2025/10/CVE-2025-9158"},{"url":"https://requesttracker.com/request-tracker"},{"url":"https://github.com/advisories/GHSA-4wp5-pw3x-6v2m"},{"url":"https://security-tracker.debian.org/tracker/CVE-2025-9158","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2025-9158","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-9158","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2025-9158","title":"Stored XSS in Request Tracker","description":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation parsing feature, which displays invitation data without HTML sanitization. XSS vulnerability allows an attacker to send a specifically crafted e-mail enabling JavaScript code execution by displaying the ticket in the context of the logged-in user. \n\nThis vulnerability affects versions from 5.0.4 through 5.0.8 and from 6.0.0 through 6.0.1.","status":"published","published":"2025-10-24T06:00:10.918Z","modified":"2025-10-24T16:55:03.802Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:33.755525Z"}],"euvd":[{"id":"EUVD-2025-35802","description":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation parsing feature, which displays invitation data without HTML sanitization. XSS vulnerability allows an attacker to send a specifically crafted e-mail enabling JavaScript code execution by displaying the ticket in the context of the logged-in user. \n\nThis vulnerability affects versions from 5.0.4 through 5.0.8 and from 6.0.0 through 6.0.1.","status":"published","published":"2025-10-24T06:00:10Z","modified":"2025-10-24T16:55:03Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T19:49:37.862275Z"}],"ghsa":[{"id":"GHSA-4wp5-pw3x-6v2m","title":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation...","description":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation parsing feature, which displays invitation data without HTML sanitization. XSS vulnerability allows an attacker to send a specifically crafted e-mail enabling JavaScript code execution by displaying the ticket in the context of the logged-in user. \n\nThis vulnerability affects versions from 5.0.4 through 5.0.8 and from 6.0.0 through 6.0.1.","status":"published","published":"2025-10-24T06:31:21Z","modified":"2025-10-24T06:31:30Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:04:12.620224Z"}],"nvd":[{"id":"CVE-2025-9158","description":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation parsing feature, which displays invitation data without HTML sanitization. XSS vulnerability allows an attacker to send a specifically crafted e-mail enabling JavaScript code execution by displaying the ticket in the context of the logged-in user. \n\nThis vulnerability affects versions from 5.0.4 through 5.0.8 and from 6.0.0 through 6.0.1.","status":"published","published":"2025-10-24T06:15:35.983Z","modified":"2026-10-08T11:10:00.25Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:39.579859Z"}],"osv":[{"id":"DEBIAN-CVE-2025-9158","description":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation parsing feature, which displays invitation data without HTML sanitization. XSS vulnerability allows an attacker to send a specifically crafted e-mail enabling JavaScript code execution by displaying the ticket in the context of the logged-in user.   This vulnerability affects versions from 5.0.4 through 5.0.8 and from 6.0.0 through 6.0.1.","status":"published","published":"2025-10-24T06:15:35.983Z","modified":"2026-10-09T09:47:25.417382206Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"}],"updated_at":"2026-11-02T15:45:48.440897Z"},{"id":"UBUNTU-CVE-2025-9158","description":"The Request Tracker software is vulnerable to a Stored XSS vulnerability in calendar invitation parsing feature, which displays invitation data without HTML sanitization. XSS vulnerability allows an attacker to send a specifically crafted e-mail enabling JavaScript code execution by displaying the ticket in the context of the logged-in user. This vulnerability affects versions from 5.0.4 through 5.0.8 and from 6.0.0 through 6.0.1.","status":"published","published":"2025-10-24T06:15:00Z","modified":"2026-10-17T12:59:37.596515456Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T16:55:55.926217Z"}]}}