VDB-312647 · CVE-2025-25264 · VDE-2025-018

WAGO 8000-0002 cross-domain policy

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.2	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical has been found in WAGO CC100 0751-9x01, PFC100 G1 0750-810x, xxxx-xxxx, PFC100 G2 0750-811x-xxxx-xxxx, PFC200 G1 750-820x-xxx-xxx, PFC200 G2 750-821x-xxx-xxx, TP600 0762-420x, 8000-000x, TP600 0762-430x, TP600 0762-520x, TP600 0762-530x, TP600 0762-620x, TP600 0762-630x, Edge Controller 0752-8303 and 8000-0002. Impacted is an unknown function. The manipulation leads to cross-domain policy. This vulnerability is uniquely identified as CVE-2025-25264. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in WAGO CC100 0751-9x01, PFC100 G1 0750-810x, xxxx-xxxx, PFC100 G2 0750-811x-xxxx-xxxx, PFC200 G1 750-820x-xxx-xxx, PFC200 G2 750-821x-xxx-xxx, TP600 0762-420x, 8000-000x, TP600 0762-430x, TP600 0762-520x, TP600 0762-530x, TP600 0762-620x, TP600 0762-630x, Edge Controller 0752-8303 and 8000-0002 and classified as critical. This issue affects some unknown processing. The manipulation with an unknown input leads to a cross-domain policy vulnerability. Using CWE to declare the problem leads to CWE-942. The product uses a cross-domain policy file that includes domains that should not be trusted. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

An unauthenticated remote attacker can trick an admin to visit a website containing malicious java script code. The current overly permissive CORS policy allows the attacker to obtain any files from the file system.

It is possible to read the advisory at certvde.com. The identification of this vulnerability is CVE-2025-25264 since 02/06/2025. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-18382). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

WAGO

Name

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (CERTVDE): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-domain policy
CWE: CWE-942 / CWE-346 / CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/06/2025 🔍
06/16/2025 +129 days 🔍
06/16/2025 +0 days 🔍
11/21/2025 +158 days 🔍

Sourcesinfo

Advisory: VDE-2025-018
Status: Confirmed

CVE: CVE-2025-25264 (🔍)
GCVE (CVE): GCVE-0-2025-25264
GCVE (VulDB): GCVE-100-312647
EUVD: 🔍

Entryinfo

Created: 06/16/2025 13:30
Updated: 11/21/2025 14:39
Changes: 06/16/2025 13:30 (61), 06/16/2025 14:36 (1), 06/16/2025 15:02 (1), 11/21/2025 14:39 (8)
Complete: 🔍
Cache ID: 216::103