Password Hash Exposure in Grav Web Platform
CVE-2025-66304

6.2MEDIUM

Key Information:

Vendor

Getgrav

Status
Grav
Vendor
CVE Published:
1 December 2025

What is CVE-2025-66304?

Before version 1.8.0-beta.27, Grav's file-based Web platform allowed users with read access in the user account management section of the admin panel to view password hashes of all users, including administrators. This exposure of user password hashes could be exploited to achieve privilege escalation if an attacker successfully cracks these hashes, thus compromising the integrity and security of the entire system. The vulnerability has been addressed in the latest updates to ensure enhanced security for user data.

Affected Version(s)

grav < 1.8.0-beta.27

References

https://github.com/getgrav/grav/security/advisories/GHSA-...
x_refsource_CONFIRM
https://github.com/getgrav/grav/commit/9d11094e4133f05968...
x_refsource_MISC

CVSS V3.1

Score:
6.2
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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