A vulnerability classified as critical was found in Getgrav Grav up to 2.0.18. Affected by this issue is the function spl_autoload of the file GravExtension.php of the component Twig Sort Filter. Such manipulation leads to code injection. This vulnerability is uniquely identified as CVE-2026-85604. The attack can be launched remotely. No exploit... Weiterlesen
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CVE-2026-85604 | Getgrav Grav up to 2.0.18 Twig Sort Filter GravExtension.php spl_autoload code injection
A vulnerability classified as critical was found in Getgrav Grav up to 2.0.18. Affected by this issue is the function spl_autoload of the file GravExtension.php of the component Twig Sort Filter. Such manipulation leads to code injection.…
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IoC Intelligence (1 Indikatoren)
CVE-2026-85604
CTI Threat Relationship Graph2 Knoten / 1 Relationen
IR-PLAYBOOK-VULN-REMEDIATION
MEDIUMSOC Incident Playbook: Vulnerability Remediation & Verification
1-Click Detection Engineering: Sigma & YARA Rules
SOC Readytitle: Detect Exploitation - CVE-2026-85604 | Getgrav Grav up to 2.0.18 Twig Sort Filter GravExtension.php spl_autoload code injection
id: 2277104d-8f7f-4a81-ab02-75f502efdc5e
status: experimental
description: Automatisch generierte SIEM-Erkennungsregel basierend auf CTI Intelligence
references:
- https://tsecurity.de/
author: iShareStuff CTI Automated Detection Engine
date: 2026-09-23
logsource:
category: network_connection
product: any
detection:
selection:
CommandLine|contains:
- 'exploit'
condition: selection
falsepositives:
- Legitime administrative Zugriffe oder Penetrationstests
level: high
tags:
- attack.initial_accessrule CTI_Threat_Indicator {
meta:
author = "iShareStuff CTI Automated Detection Engine"
date = "2026-09-23"
description = "YARA Signature for "
strings:
$str = "CVE-2026-85604 | Getgrav Grav " ascii wide
condition:
any of them
}
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