CVE Catalog

CVE-2026-105057

MediumCVSS 5.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.32%

22th percentile - higher than 22% of all known CVEs

Summary

The Zero Spam plugin in versions up to and including 5.7.11 contains a Bypass vulnerability that allows an unauthenticated attacker to circumvent protection mechanisms.

Risk Assessment

An unauthenticated attacker can bypass anti-spam protections, potentially leading to spam flooding or other unwanted actions.

Recommendation

Update the Zero Spam plugin to a version newer than 5.7.11 to fix the Bypass vulnerability.

Related vulnerabilities

Original NVD description (English source)

Unauthenticated Bypass Vulnerability in Zero Spam <= 5.7.11 versions.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS