CVE ID :CVE-2026-52775
Published : Sept. 5, 2026, 12:17 a.m. | 20 minutes ago
Description :YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki through the latest development branch contains a SQL injection vulnerability in ReactionManager::deleteUserReaction() that allows any authenticated user to inject arbitrary SQL via the {idreaction} and {id} URL path parameters. The parameters are concatenated directly into a SQL LIKE clause without escaping or parameterization. This issue has been patched in version 4.6.6.
Severity: 8.8 | HIGH
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Published : Sept. 5, 2026, 12:17 a.m. | 20 minutes ago
Description :YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki through the latest development branch contains a SQL injection vulnerability in ReactionManager::deleteUserReaction() that allows any authenticated user to inject arbitrary SQL via the {idreaction} and {id} URL path parameters. The parameters are concatenated directly into a SQL LIKE clause without escaping or parameterization. This issue has been patched in version 4.6.6.
Severity: 8.8 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more…