CVE-2026-7317

A vulnerability was found in Grav CMS up to 1.7.49.5/2.0.0-beta.1. Affected by this vulnerability is the function FileCache::doGet of the file system/src/Grav/Framework/Cache/Adapter/FileCache.php of the component Cache Value Handler. The manipulation results in deserialization. The attack may be launched remotely. The attack requires a high level of complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. Upgrading to version 2.0.0-beta.2 addresses this issue. The patch is identified as c66dfeb5f. The affected component should be upgraded.

CVSS v3 5.0 MEDIUM
CVSS v2.0 4.6 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:H/Au:S/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector NETWORK

Access Complexity HIGH

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/devsamuelsantiago/grav-cms-filecache-object-injection
https://github.com/getgrav/grav/commit/c66dfeb5f
https://github.com/getgrav/grav/security/advisories/GHSA-gwfr-jfjf-92vv
https://vuldb.com/submit/798732
https://vuldb.com/vuln/359965
https://vuldb.com/vuln/359965/cti

Configurations

No configuration.

History

28 Apr 2026, 22:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-28 22:16

Updated : 2026-04-29 21:16

NVD link : CVE-2026-7317

Mitre link : CVE-2026-7317

CVE.ORG link : CVE-2026-7317

JSON object : View

Products Affected

No product.

CWE

CWE-20

Improper Input Validation

CWE-502

Deserialization of Untrusted Data

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