VulnerabilityAnalyzed

CVE-2025-66304

This exposure can potentially lead to privilege escalation if an attacker can crack these password hashes.

HIGH 7.2EPSS 0.41%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Grav is a file-based Web platform. Prior to 1.8.0-beta.27, users with read access on the user account management section of the admin panel can view the password hashes of all users, including the admin user. This exposure can potentially lead to privilege escalation if an attacker can crack these password hashes. This vulnerability is fixed in 1.8.0-beta.27.

CVSS 3.1: 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.41% probability · 35th percentile
CISA KEV: Not listed
Weakness: CWE-200, CWE-201
Affected: getgrav/grav
Source: security-advisories@github.com

References

https://github.com/getgrav/grav/commit/9d11094e4133f059688fad1e00dbe96fb6e3ead7Patch
https://github.com/getgrav/grav/security/advisories/GHSA-gq3g-666w-7h85Exploit, Vendor Advisory
https://github.com/getgrav/grav/security/advisories/GHSA-gq3g-666w-7h85Exploit, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.