WAF – WAF Release – 2025-11-17

This week highlights enhancements to detection signatures improving coverage for vulnerabilities in DELMIA Apriso, linked to CVE-2025-6205.

Key Findings

This vulnerability allows unauthenticated attackers to gain privileged access to the application. The latest update provides enhanced detection logic for resilient protection against exploitation attempts.

Impact

• DELMIA Apriso (CVE-2025-6205): Exploitation could allow an unauthenticated remote attacker to bypass security checks by sending specially crafted requests to the application’s message processor. This enables the creation of arbitrary employee accounts, which can be leveraged to modify system configurations and achieve full system compromise.

Ruleset	Rule ID	Legacy Rule ID	Description	Previous Action	New Action	Comments
Cloudflare Managed Ruleset	ec1e2aa190e64e7cb468e16dd256f4bc	N/A	DELMIA Apriso – Auth Bypass – CVE:CVE-2025-6205	Log	Block	This is a new detection.
Cloudflare Managed Ruleset	fae6fa37ae9249d58628e54b1a3e521e	N/A	PHP Wrapper Injection – Body	N/A	Disabled	Rule metadata description refined. Detection unchanged.
Cloudflare Managed Ruleset	9c02e585db34440da620eb668f76bd74	N/A	PHP Wrapper Injection – URI	N/A	Disabled	Rule metadata description refined. Detection unchanged.

Source: Cloudflare

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