CVE-2019-12826

8.8 highEPSS 1.1%

High (8.8) in wpchef widget logic. EPSS 1.1% chance of exploitation in the next 30 days.

A Cross-Site-Request-Forgery (CSRF) vulnerability in widget_logic.php in the 2by2host Widget Logic plugin before 5.10.2 for WordPress allows remote attackers to execute PHP code via snippets (that are attached to widgets and then eval'd to dynamically determine their visibility) by crafting a malicious POST request that tricks administrators into adding the code.

Severity

CVSS 3.0

8.8 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWE: CWE-352
Published: 2019-07-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wpchef:widget_logic

References

https://dannewitz.ninja/posts/widget-logic-csrf-to-rce
https://plugins.trac.wordpress.org/changeset/2112753/widget-logic
https://wpvulndb.com/vulnerabilities/9403
https://wpvulndb.com/vulnerabilities/9413
https://dannewitz.ninja/posts/widget-logic-csrf-to-rce

Check your stack JSON