From 0a2c6878d9cad2f0821051209d3e255af2f5f9b7 Mon Sep 17 00:00:00 2001 From: Malayke Date: Thu, 23 Jul 2026 12:54:00 +0800 Subject: [PATCH] Improve GHSA-3q93-h5p2-5mx8 --- .../GHSA-3q93-h5p2-5mx8.json | 35 +++++++++++++++---- 1 file changed, 28 insertions(+), 7 deletions(-) diff --git a/advisories/unreviewed/2026/07/GHSA-3q93-h5p2-5mx8/GHSA-3q93-h5p2-5mx8.json b/advisories/unreviewed/2026/07/GHSA-3q93-h5p2-5mx8/GHSA-3q93-h5p2-5mx8.json index 76a299ea105f4..0b4405e0fdafc 100644 --- a/advisories/unreviewed/2026/07/GHSA-3q93-h5p2-5mx8/GHSA-3q93-h5p2-5mx8.json +++ b/advisories/unreviewed/2026/07/GHSA-3q93-h5p2-5mx8/GHSA-3q93-h5p2-5mx8.json @@ -1,23 +1,40 @@ { "schema_version": "1.4.0", "id": "GHSA-3q93-h5p2-5mx8", - "modified": "2026-07-21T12:33:37Z", + "modified": "2026-07-21T12:33:43Z", "published": "2026-07-21T12:33:37Z", "aliases": [ "CVE-2026-65008" ], + "summary": "getgrav/grav: RCE via unrestricted callable in Blueprint::dynamicData()", "details": "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.", "severity": [ - { - "type": "CVSS_V3", - "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" - }, { "type": "CVSS_V4", - "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X" + "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" + } + ], + "affected": [ + { + "package": { + "ecosystem": "Packagist", + "name": "getgrav/grav" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "0" + }, + { + "fixed": "2.0.7" + } + ] + } + ] } ], - "affected": [], "references": [ { "type": "WEB", @@ -27,6 +44,10 @@ "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65008" }, + { + "type": "PACKAGE", + "url": "https://github.com/getgrav/grav" + }, { "type": "WEB", "url": "https://www.vulncheck.com/advisories/grav-before-remote-code-execution-via-blueprint-dynamicdata"