Meow Gallery EUVD-2026-11941

High-privilege user account required on Meow Gallery <= 5.4.4. SQL injection point exists in gallery query parameters without proper input neutralization. Authenticated access necessary due to CVSS PR:H requirement.

Despite the high CVSS score of 7.6, the real-world risk is moderated by several factors. The CVSS vector shows this requires high privileges (PR:H) and network access (AV:N) with low complexity (AC:L), meaning an attacker must already have compromised an administrative account. The scope change (S:C) indicates potential impact beyond the vulnerable component. Without EPSS data, KEV listing, or known POCs, this appears to be a theoretical vulnerability with no evidence of active exploitation. The requirement for high privileges significantly reduces the attack surface compared to unauthenticated SQL injection vulnerabilities. This represents a defense-in-depth concern rather than a critical immediate threat for most organizations.

An attacker who has compromised or obtained high-privilege WordPress credentials (such as an administrator or editor account) could craft malicious input to plugin functions that construct SQL queries. Through blind SQL injection techniques, they could extract sensitive information from the WordPress database including user credentials, private post content, or configuration data by observing application response timing or behavior differences. The attack requires authenticated access but has low complexity once the attacker has the necessary privileges.