VULNERABILITY INTELLIGENCE

CVE-2025-48827

CVSS score10 CRITICAL
EPSS probability75.64%
CISA KEVNot currently listed
Published2025-05-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

vBulletin 5.0.0 through 5.7.5 and 6.0.0 through 6.0.3 allows unauthenticated users to invoke protected API controllers' methods when running on PHP 8.1 or later, as demonstrated by the /api.php?method=protectedMethod pattern, as exploited in the wild in May 2025.

Weakness classification

  • cve@mitre.org: CWE-424

Primary references