MEDIUM 5.1 NVD
CVE-2026-104465
YesWiki before 4.6.7 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts via the field parameter of
YesWiki before 4.6.7 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts via the field parameter of the mail handler. Attackers can craft links whose field value breaks out of the ajax-mail-form action attribute to execute JavaScript in victims' browsers.
References
- https://github.com/YesWiki/yeswiki/security/advisories/GHSA-2fc6-rvp3-fgfj
- https://www.vulncheck.com/advisories/yeswiki-before-4.6.7-reflected-xss-via-field-paramete
This medium severity vulnerability with a CVSS score of 5.1 was published on 2026-10-02 via NVD.
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