SCA: security update for getgrav/grav (GHSA-7pgq-cr25-xvc8)

high Tenable Cloud Security Plugin ID 477492

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- Grav CMS versions 2.0.7 through 2.0.10 fail to validate fully-qualified static method calls
(Class::method) in blueprint dynamic-field directives because Blueprint::isSafeDynamicCall() only applies
its dangerous-callable denylist to strings that do not contain '::'. An account with only page-editing
rights (admin.pages, not super-admin or admin.pages_twig) can plant a directive in a page's form-field
frontmatter that invokes an arbitrary public static PHP method with attacker-controlled arguments. Using
built-in gadget methods this allows reading of any server-readable file (disclosed to anonymous visitors
of the crafted page) and arbitrary creation/copying of files and directories under the web-server account.
Fixed in 2.0.11. (CVE-2026-69088)

Solution

Update the getgrav/grav library and its related packages to version 2.0.11 or later.

See Also

https://github.com/advisories/GHSA-7pgq-cr25-xvc8

Plugin Details

Severity: High

ID: 477492

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/26/2026

Updated: 10/26/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.63

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 8.5

Temporal Score: 6.3

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:N

CVSS Score Source: CVE-2026-69088

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 8.6

Threat Score: 6.2

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/17/2026

Vulnerability Publication Date: 8/3/2026

Reference Information

CVE: CVE-2026-69088