CVE-2026-104462 — YesWiki before 4.6.7 SQL Injection via nuagetag tags parameter
YesWiki before 4.6.7 contains an SQL injection vulnerability in the Bazar nuagetag action, which concatenates the unescaped tags attribute into a raw SQL IN clause. Attackers wi…
Published: 2026-10-02 · CVSS: 8.8 · CVSS 4.0
YesWiki before 4.6.7 contains an SQL injection vulnerability in the Bazar nuagetag action, which concatenates the unescaped tags attribute into a raw SQL IN clause. Attackers with page-write access (unauthenticated on default installs) can embed a nuagetag tag ending in a backslash to break quote parity and inject a UNION subquery, exfiltrating password hashes and arbitrary table data.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7