CVE-2026-42610CWE-863

Grav: Sensitive Information Disclosure via Accounts Service Bypass

Medium · published May 11, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
33.2
In the wild
Unconfirmed
What it is

Grav is a file-based Web platform. Prior to 2.0.0-beta.2, a low-privileged user (EX: Content Editor with only pages.update permissions) can bypass the existing Twig sandbox restrictions by utilizing the grav['accounts'] service. Attacker can programmatically load administrative user objects and extract sensitive data, including Bcrypt password hashes and the security salt. This vulnerability is fixed in 2.0.0-beta.2.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00401 · 33.2th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-05-11T15:19Z
EPSS history
Timeline
  • 11 MAY 15:19Z
    Grav: Sensitive Information Disclosure via Accounts Service Bypass
    cvelistv5