CVE-2025-46349

Description

YesWiki is a wiki system written in PHP. Prior to version 4.5.4, YesWiki is vulnerable to reflected XSS in the file upload form. This vulnerability allows any malicious unauthenticated user to create a link that can be clicked on by the victim to perform arbitrary actions. This issue has been patched in version 4.5.4.

PUBLISHED Reserved 2025-04-22 | Published 2025-04-29 | Updated 2025-04-29 | Assigner GitHub_M

Problem types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

References

github.com/...eswiki/security/advisories/GHSA-2f8p-qqx2-gwr2 exploit

github.com/...eswiki/security/advisories/GHSA-2f8p-qqx2-gwr2

github.com/...mmits/6edde40eb7eeb5d60619ac4d1e0a0422d92e9524

cve.org (CVE-2025-46349)

nvd.nist.gov (CVE-2025-46349)

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