CVE-2025-6894626.12.2025, 05:16In Gitea before 1.20.1, a forbidden URL scheme such as javascript: can be used for a link, aka XSS.Cross-site ScriptingEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTNIST5.4 MEDIUMNETWORKLOWLOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NmitreCNA5.4 MEDIUMNETWORKLOWLOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NCISA-ADPADP------Base ScoreCVSS 3.xEPSS ScorePercentile: UnknownCommon Weakness EnumerationCWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Referenceshttps://blog.gitea.com/release-of-1.20.1/https://github.com/go-gitea/gitea/pull/25960https://github.com/go-gitea/gitea/releases/tag/v1.20.1