What’s Vulnerable › Vulnerabilities

CVE-2026-112781: Grav 2.0.0 before 2.2.2 Information Disclosure via Form config-*@ Directives

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-19 · updated 2026-10-20
• Weakness: CWE-200

Description

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.

Affected products

• getgrav grav: from 2.0.0 before 2.2.2 — fixed in 2.2.2

How to fix

Upgrade to a fixed version: getgrav grav 2.2.2. Check the vendor advisory for mitigations.

References

• https://github.com/getgrav/grav/security/advisories/GHSA-8wwq-x3w5-fxmw
• https://www.vulncheck.com/advisories/grav-2.0.0-before-2.2.2-information-disclosure-via-form-config-directives

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