PT-2026-78514 · Grav · Grav

CVE-2026-62673

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Published

2026-08-19

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Updated

2026-08-21

CVSS v4.0

8.2

High

VectorAV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Grav versions prior to 2.0.4
Description Security rules in .htaccess and webserver-configs/htaccess.txt omit the Apache [NC] (No Case) flag, causing sensitive directory and file-extension patterns to be compared case-sensitively. On case-insensitive filesystems, an unauthenticated requester can use uppercase variants of directories or extensions to bypass these rules. This allows the retrieval of sensitive files located under user/accounts or user/config, which may include password hashes and security configurations.
Recommendations Update to version 2.0.4.

Exploit

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-62673
GHSA-VWG3-W8W3-PC79

Affected Products

Grav