CVE-2026-112781CWE-200information-disclosure

CVE-2026-112781

Medium · published October 20, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
15.2
In the wild
Unconfirmed
What it is

Grav from 2.0.0 before 2.2.2 contains an information disclosure vulnerability that allows page editors to read protected configuration by adding config-*@ directives to page frontmatter forms. Attackers with page-edit permission can bypass the Twig sandbox config_denied_paths redaction to expose security.salt, plugin credentials, and Redis passwords to all visitors.

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
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00248 · 15.2th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-10-20T00:17Z
References (2)
https://github.com/getgrav/grav/security/advisories/GHSA-8wwq-x3w5-fxmw · [email protected]https://www.vulncheck.com/advisories/grav-2.0.0-before-2.2.2-information-disclosure-via-form-config-directives · [email protected]
EPSS history
Timeline
  • 21 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 19 OCT 19:10Z
    Grav 2.0.0 before 2.2.2 Information Disclosure via Form config-*@ Directives
    cvelistv5
  • 19 OCT 19:10Z
    Grav 2.0.0 before 2.2.2 Information Disclosure via Form config-*@ Directives
    cvelistv5