CVE-2026-65008

Grav 2.0.4 (fixed in 2.0.7) contains a remote code execution vulnerability in Blueprint::dynamicData() (system/src/Grav/Common/Data/Blueprint.php), which passes a Class::method callable string and its arguments directly to call_user_func_array() without any allowlist. Because the form plugin routes page frontmatter through this path, an authenticated account with the admin.pages (or api.pages.write) permission can plant a malicious callable directive in a page. The command then executes as the web-server user whenever anyone — including an unauthenticated visitor — accesses the page.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/getgrav/grav/security/advisories/GHSA-fj2p-qj2f-74v5
https://www.vulncheck.com/advisories/grav-before-remote-code-execution-via-blueprint-dynamicdata
https://github.com/getgrav/grav/security/advisories/GHSA-fj2p-qj2f-74v5

Configurations

No configuration.

History

22 Jul 2026, 15:17

Type	Values Removed	Values Added
References	~~() https://github.com/getgrav/grav/security/advisories/GHSA-fj2p-qj2f-74v5 -~~	() https://github.com/getgrav/grav/security/advisories/GHSA-fj2p-qj2f-74v5 -

21 Jul 2026, 12:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-21 12:19

Updated : 2026-07-22 15:17

NVD link : CVE-2026-65008

Mitre link : CVE-2026-65008

CVE.ORG link : CVE-2026-65008

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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