CVE-2026-59102 — Forgejo < 15.0.3 - Stored XSS via Actions Run Full Name Rendering
Forgejo before 15.0.3 contains a stored cross-site scripting vulnerability that allows authenticated attackers to execute arbitrary JavaScript in other users' browsers by settin…
Published: 2026-07-02 · CVSS: 2.1 · CVSS 4.0
Forgejo before 15.0.3 contains a stored cross-site scripting vulnerability that allows authenticated attackers to execute arbitrary JavaScript in other users' browsers by setting a full name containing an HTML payload and triggering an Actions run. When the DEFAULT_SHOW_FULL_NAME option is enabled, the run description is assembled server-side with the user's display name interpolated into an HTML string via a translation function that does not escape its arguments, and the frontend renders the result using a Vue v-html binding, causing script execution for any user who views the affected Actions run page.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7