Sigma Watch is free and independent. If it saves you time, keep it running. ☕ Buy me a coffee

SigmaWatch

CVE coverage

CVE-2026-42637

CVSS 6.5 no coverage

View on NVD →

Unauthenticated Settings Change in PayPlug for WooCommerce (Official) <= 3.1.0 versions.

Detection rules

No detection found — yet

None of Sigma, Elastic, Splunk ESCU, YARA, Microsoft Sentinel, Snort, or Suricata currently has a rule referencing CVE-2026-42637.