CVE-2026-59102: low-severity vulnerability in forgejo
Forgejo < 15.0.3 - Stored XSS via Actions Run Full Name Rendering
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 2.1epss 0.3%
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.
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Affected products
forgejo · forgejopublic PoCs found — 1
cve_referencegithub.com/geo-chen/oss/blob/main/forgejo.mdunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — forgejo
In the same product, most dangerous first.
CVE-2026-119545MEDIUMForgejo through 15.0.11, 16.0.7, and 17.0.1 SSRF via OpenID DiscoveryEPSS 0.4%CVE-2026-119547MEDIUMForgejo through 15.0.11, 16.0.7, and 17.0.1 Information Disclosure via /api/v1/user/keys/{id}EPSS 0.3%CVE-2026-119546MEDIUMForgejo through 15.0.11, 16.0.7, and 17.0.1 Path Traversal via restore-repoEPSS 0.1%