HIGH 8.7 NVD
CVE-2026-104460
YesWiki before 4.6.7 contains a blind SQL injection vulnerability in the {{newtextsearch}} action because Bazar list option ids are concatenated into SQL REGEXP
YesWiki before 4.6.7 contains a blind SQL injection vulnerability in the {{newtextsearch}} action because Bazar list option ids are concatenated into SQL REGEXP/LIKE clauses in actions/newtextsearch.php without escaping. Anonymous attackers can plant a malicious option id in an anonymously editable Bazar list and use search requests as a boolean oracle to read arbitrary database data, including admin password hashes from the yeswiki_users table.
References
- https://github.com/YesWiki/yeswiki/security/advisories/GHSA-4333-x9p4-8xj7
- https://www.vulncheck.com/advisories/yeswiki-before-4.6.7-unauthenticated-blind-sql-inject
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-10-02 via NVD.
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