CRITICAL 9.8 NVD

CVE-2026-46670

YesWiki is a wiki system written in PHP. Prior to version 4.6.4, an unauthenticated SQL injection in the Bazar form-import path (`FormManager::create()`) allow

YesWiki is a wiki system written in PHP. Prior to version 4.6.4, an unauthenticated SQL injection in the Bazar form-import path (`FormManager::create()`) allows any unauthenticated visitor of a default YesWiki install to inject arbitrary SQL into an `INSERT` statement and read the full database, including `yeswiki_users.password` hashes. Version 4.6.4 fixes the issue.

References

https://github.com/YesWiki/yeswiki/security/advisories/GHSA-jwvv-qr7q-cv8j

Published: 2026-08-11 · Source: NVD · Feed updated: 2026-08-11

This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-08-11 via NVD.

Risk Timeline

CVE Disclosed2026-08-11 · -1 days ago

Remediation Resources

GitHub

github.com/YesWiki/yeswiki/security/advisories/GHSA-jwvv-qr7q-cv8j

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