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Status published
Medium
CVE-2025-66304
Grav Exposes Password Hashes Leading to privilege escalation
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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CVE-2025-66310
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CVE-2025-66309
Grav vulnerable to Cross-Site Scripting (XSS) Reflected endpoint /admin/pages/[page], parameter data[header][content][items], located in the "Blog Config" tab
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CVE-2025-66308
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6.8
Affected Vendor
getgrav
View all reports →Affected Software
grav
Vulnerable Versions:
< 1.8.0-beta.27
Timeline
Official Publish:
December 1st, 2025
Last Modified:
December 2nd, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L
MITRE ATT&CK TTPs
T1213
Data from Information Repositories
Collection
T1005
Data from Local System
Collection
T1552
Unsecured Credentials
Credential Access
T1041
Exfiltration Over C2 Channel
Exfiltration
T1040
Network Sniffing
Credential Access
T1557
Adversary-in-the-Middle
Collection
T1078
Valid Accounts
Persistence