CVE-2026-52771: YesWiki: Second-Order SQL Injection in Page Delete API via Unescaped Page Tag (`ApiController::deletePage`)

high Affects yeswiki/yeswiki. Feed 2026.10.29.1, updated 2026-10-28; published 2026-07-09.

YesWiki: Second-Order SQL Injection in Page Delete API via Unescaped Page Tag (`ApiController::deletePage`)

Package: yeswiki/yeswiki Composer
Affected versions: >=4.2.0 and <4.6.6
Fixed in: 4.6.6
Severity: high CVSS 8.3
Exploitation: not on CISA KEV · EPSS 1% (43.6th percentile)
Published: 2026-07-09
Source: osv.dev

References

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