CVE-2026-105456

RTIR extends RT's HTML scrubber to allow an internal link placeholder, and the extension lets through any link that merely contains the placeholder, including links using the executable javascript: scheme. The change applies to the whole RT instance once RTIR is installed, not only to RTIR's own...

CVE-2026-105456 Stored XSS via HTML scrubber rule in RTIR

RTIR extends RT's HTML scrubber to allow an internal link placeholder, and the extension lets through any link that merely contains the placeholder, including links using the executable javascript: scheme. The change applies to the whole RT instance once RTIR is installed, not only to RTIR's own...

CVE-2026-105456

The RTIR extension for Request Tracker (RT) introduces a Stored XSS vulnerability due to a flawed HTML scrubber rule. The extension allows internal link placeholders but incorrectly permits any link containing that placeholder, including those using the javascript: scheme. This change affects the...

CVE-2026-105456 Stored XSS via HTML scrubber rule in RTIR

RTIR extends RT's HTML scrubber to allow an internal link placeholder, and the extension lets through any link that merely contains the placeholder, including links using the executable javascript: scheme. The change applies to the whole RT instance once RTIR is installed, not only to RTIR's own...

EUVD-2026-114128

RTIR extends RT's HTML scrubber to allow an internal link placeholder, and the extension lets through any link that merely contains the placeholder, including links using the executable javascript: scheme. The change applies to the whole RT instance once RTIR is installed, not only to RTIR's own...

PT-2026-133623

RTIR extends RT's HTML scrubber to allow an internal link placeholder, and the extension lets through any link that merely contains the placeholder, including links using the executable javascript: scheme. The change applies to the whole RT instance once RTIR is installed, not only to RTIR's own...

CVE-2026-105456: Best Practical Solutions RT for Incident Response: RTIR extends RT's HTML scrubber to allow an internal link placeholder, and the extension lets through any link that…

RTIR extends RT's HTML scrubber to allow an internal link placeholder, and the extension lets through any link that merely contains the placeholder, including links using the executable javascript: scheme. The change applies to the whole RT instance once RTIR is installed, not only to RTIR's own...