{"id":"CVE-2026-85485","aliases":["DEBIAN-CVE-2026-85485","EUVD-2026-74169","GHSA-m5h3-w9r6-p935","UBUNTU-CVE-2026-85485","openSUSE-SU-2026:11745-1"],"status":"published","title":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping.\n\nThe Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three.\n\nError messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00263,"percentile":0.18184,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2026-09-08T20:09:08Z","modified":"2026-10-28T02:30:39Z","fixes":[{"ecosystem":"Debian:14","package":"libhtml-formhandler-perl","fixed_in":["0.410002-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40068-2","0.40068-3","0.410002-1"]},{"source":"osv","ecosystem":"Debian:13","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40068-2","0.40068-3","0.410002-1"]},{"source":"osv","ecosystem":"Debian:14","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.410002-1"}]}],"versions":["0.40068-2","0.40068-3"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40057-1","0.40064-1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40067-1","0.40068-1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40068-1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40068-1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40068-2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40068-2","0.40068-3"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"libhtml-formhandler-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.40068-2"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"perl-HTML-FormHandler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.410.2-1.1"}]}],"bundled":5}],"references":[{"url":"https://metacpan.org/release/ABRAXXA/HTML-FormHandler-0.410002/changes","tags":["release-notes","advisory"]},{"url":"https://github.com/gshank/html-formhandler/commit/2ea9e138dbfe231e317c13936abe6583217c807f.patch","tags":["patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-85485","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-m5h3-w9r6-p935"},{"url":"https://cpan.org/modules","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85485.json","tags":["advisory"]},{"url":"https://github.com/gshank/html-formhandler","tags":["package"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-85485","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-85485","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-85485","tags":["report"]},{"url":"https://lists.security.metacpan.org/cve-announce/msg/43387537/","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2022-4993","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-19872","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-85484","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-85485","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-85630","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-85485","title":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping.\n\nThe Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three.\n\nError messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","status":"published","published":"2026-09-08T20:09:08.909Z","modified":"2026-09-10T17:49:22.429Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:19:52.773089Z"}],"euvd":[{"id":"EUVD-2026-74169","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping.\n\nThe Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three.\n\nError messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","status":"published","published":"2026-09-08T20:09:08Z","modified":"2026-09-10T17:49:22Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:28:23.831795Z"}],"ghsa":[{"id":"GHSA-m5h3-w9r6-p935","title":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without...","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping.\n\nThe Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three.\n\nError messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","status":"published","published":"2026-09-08T21:34:29Z","modified":"2026-09-10T18:32:55Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:11:42.667371Z"}],"nvd":[{"id":"CVE-2026-85485","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping.\n\nThe Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three.\n\nError messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","status":"published","published":"2026-09-08T20:18:51.56Z","modified":"2026-09-10T18:18:09.707Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:45.612639Z"}],"osv":[{"id":"CVE-2026-85485","title":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping.\n\nThe Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three.\n\nError messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","status":"published","published":"2026-09-08T20:09:08.909Z","modified":"2026-10-28T02:30:39.897650981Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:45:18.825071Z"},{"id":"DEBIAN-CVE-2026-85485","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping.  The Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three.  Error messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","status":"published","published":"2026-09-08T20:18:51.56Z","modified":"2026-10-01T03:03:51.380461218Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:46:05.022702Z"},{"id":"UBUNTU-CVE-2026-85485","description":"HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping. The Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent values in the other layouts and wrappers, and 0.410002 extended that to these three. Error messages that contain attacker-influenced content such as rejected field values could embed JavaScript in rendered pages.","status":"published","published":"2026-09-08T20:18:00Z","modified":"2026-10-17T13:01:13.408254337Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T16:57:24.828975Z"},{"id":"openSUSE-SU-2026:11745-1","title":"perl-HTML-FormHandler-0.410.2-1.1 on GA media","description":"These are all security issues fixed in the perl-HTML-FormHandler-0.410.2-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-09-10T00:00:00Z","modified":"2026-09-11T18:23:08.001993446Z","updated_at":"2026-11-02T16:58:39.516824Z"}]}}