VDB-312648 · CVE-2025-25265 · VDE-2025-018

WAGO 8000-0002 missing authentication

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.
5.0	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical 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. The affected element is an unknown function. The manipulation results in missing authentication. This vulnerability was named CVE-2025-25265. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

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. It has been classified as critical. Affected is an unknown function. The manipulation with an unknown input leads to a missing authentication vulnerability. CWE is classifying the issue as CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. This is going to have an impact on confidentiality. CVE summarizes:

A web application for configuring the controller is accessible at a specific path. It contains an endpoint that allows a high privileged remote attacker to read files from the system’s file structure.

The advisory is shared for download at certvde.com. This vulnerability is traded as CVE-2025-25265 since 02/06/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-18381). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

WAGO

Name

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.9
CNA Vector (CERTVDE): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
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-2025-25265 (🔍)
GCVE (CVE): GCVE-0-2025-25265
GCVE (VulDB): GCVE-100-312648
EUVD: 🔍

Entryinfo

Created: 06/16/2025 13:30
Updated: 11/21/2025 14:39
Changes: 06/16/2025 13:30 (62), 06/16/2025 14:36 (1), 06/16/2025 15:02 (1), 11/21/2025 14:39 (5)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.