VDB-298699 · CVE-2024-12650 · VDE-2025-004

WAGO CC100 0751-9x01 return value

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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in WAGO CC100 0751-9x01, Edge Controller 0752-8303 8000-0002, 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 and TP600 0762-630x. Impacted is an unknown function. This manipulation causes return value. The identification of this vulnerability is CVE-2024-12650. It is possible to initiate the attack remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in WAGO CC100 0751-9x01, Edge Controller 0752-8303 8000-0002, 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 and TP600 0762-630x. It has been declared as problematic. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a return value vulnerability. The CWE definition for the vulnerability is CWE-252. The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions. As an impact it is known to affect integrity, and availability. The summary by CVE is:

An attacker with low privileges can manipulate the requested memory size, causing the application to use an invalid memory area. This could lead to a crash of the application but it does not affected other applications.

The weakness was shared by Gabriele Quagliarella as VDE-2025-004. It is possible to read the advisory at cert.vde.com. This vulnerability is known as CVE-2024-12650 since 12/16/2024. The exploitation appears to be easy. The attack can be launched remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality 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: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.4
CNA Vector (CERTVDE): 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Return value
CWE: CWE-252 / CWE-253
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

12/16/2024 🔍
03/05/2025 +79 days 🔍
03/05/2025 +0 days 🔍
03/05/2025 +0 days 🔍

Sourcesinfo

Advisory: VDE-2025-004
Researcher: Gabriele Quagliarella
Status: Confirmed

CVE: CVE-2024-12650 (🔍)
GCVE (CVE): GCVE-0-2024-12650
GCVE (VulDB): GCVE-100-298699

Entryinfo

Created: 03/05/2025 13:21
Changes: 03/05/2025 13:21 (62)
Complete: 🔍
Cache ID: 216::103