Medium severity4.3NVD Advisory· Published Apr 29, 2025· Updated Jun 17, 2026
CVE-2025-46550
CVE-2025-46550
Description
YesWiki is a wiki system written in PHP. Prior to version 4.5.4, the /?BazaR endpoint and idformulaire parameter are vulnerable to cross-site scripting. An attacker can use a reflected cross-site scripting attack to steal cookies from an authenticated user by having them click on a malicious link. Stolen cookies allow the attacker to take over the user’s session. This vulnerability may also allow attackers to deface the website or embed malicious content. This issue has been patched in version 4.5.4.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
yeswiki/yeswikiPackagist | < 4.5.4 | 4.5.4 |
Affected products
3Patches
Vulnerability mechanics
References
4- github.com/YesWiki/yeswiki/commit/4e9e51d80cd024ed2ac5c12c820817e6d8c2655anvdPatchWEB
- github.com/YesWiki/yeswiki/security/advisories/GHSA-ggqx-43h2-55jpnvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-ggqx-43h2-55jpghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-46550ghsaADVISORY
News mentions
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