Vulnerability · Published Oct 12, 2026 · Assigned by VulnCheck
CVE-2026-109326Grav before 2.1.7 Information Disclosure via Nested .git Directories
High 7.5
In plain English
A high-severity security flaw in grav from getgrav. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 29% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 71.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Grav before 2.1.7 contains an information disclosure vulnerability because bundled nginx, lighttpd, IIS, and Caddy 2 configurations block .git only at document root. Unauthenticated attackers can request nested repositories such as user/.git to retrieve Git config, refs, and objects, reconstructing unpublished history or committed secrets.
Affected products (as reported)
Weakness: CWE-527 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- GitHub Security Advisory (GHSA-5vx9-x8f2-f55w) vendor-advisory
- VulnCheck Advisory: Grav before 2.1.7 Information Disclosure via Nested .git Directories third-party-advisory