CVE-2026-66613CWE-1336

CVE-2026-66613

Critical · published August 19, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
58.1
In the wild
Unconfirmed
What it is

Unauthenticated Remote Code Execution (RCE) in JetEngine <= 3.8.14 versions.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00860 · 58.1th percentile
Weakness
CWE-1336 · Improper Neutralization of Special Elements Used in a Template Engine
Published
2026-08-19T17:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/jet-engine/vulnerability/wordpress-jetengine-plugin-3-8-14-remote-code-execution-rce-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 19 AUG 12:38Z
    WordPress JetEngine plugin <= 3.8.14 - Remote Code Execution (RCE) vulnerability
    cvelistv5