VAR-200908-0199

Vulnerability from variot - Updated: 2025-04-10 23:24

GreenSQL Firewall (greensql-fw), possibly before 0.9.2 or 0.9.4, allows remote attackers to bypass the SQL injection protection mechanism via a WHERE clause containing an expression such as "x=y=z", which is successfully parsed by MySQL. GreenSQL Firewall is prone to a security-bypass vulnerability. An attacker can exploit this issue to bypass certain security restrictions. Successfully exploiting this issue may aid in SQL attacks on the underlying application. The vulnerability has been successfully parsed by MySQL

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