Description
Grav is a file-based Web platform. Prior to 1.8.0-beta.27, there is an IDOR (Insecure Direct Object Reference) vulnerability in the Grav CMS Admin Panel which allows low-privilege users to access sensitive information from other accounts. Although direct account takeover is not possible, admin email addresses and other metadata can be exposed, increasing the risk of phishing, credential stuffing, and social engineering. This vulnerability is fixed in 1.8.0-beta.27.
References (2)
Core 2
Core References
Exploit, Vendor Advisory x_refsource_confirm
https://github.com/getgrav/grav/security/advisories/GHSA-4cwq-j7jv-qmwg
Patch x_refsource_misc
https://github.com/getgrav/grav/commit/b7e1958a6e807ac14919447b60e5204a2ea77f62
Scores
CVSS v3
4.3
EPSS
0.0025
EPSS Percentile
16.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-639
Status
published
Products (3)
getgrav/grav
1.8.0 beta1 (26 CPE variants)
getgrav/grav
0 - 1.8.0-beta.27Packagist
getgrav/grav
1.7.48 - 1.8.0
Published
Dec 01, 2025
Tracked Since
Feb 18, 2026