VULNERABILITY INTELLIGENCE

CVE-2019-25687

CVSS score9.8 CRITICAL
EPSS probability1.42%
CISA KEVNot currently listed
Published2026-04-05
Last modified2026-07-24
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Pegasus CMS 1.0 contains a remote code execution vulnerability in the extra_fields.php plugin that allows unauthenticated attackers to execute arbitrary commands by exploiting unsafe eval functionality. Attackers can send POST requests to the submit.php endpoint with malicious PHP code in the action parameter to achieve code execution and obtain an interactive shell.

Weakness classification

  • disclosure@vulncheck.com: CWE-22

Primary references