Phoenix Contact CHARX SEC-3150 up to 1.5.0 origin validation

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.
7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Phoenix Contact CHARX SEC-3000, CHARX SEC-3050, CHARX SEC-3100 and CHARX SEC-3150 up to 1.5.0. It has been classified as critical. This vulnerability affects unknown code. The manipulation leads to origin validation. This vulnerability is uniquely identified as CVE-2024-25996. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Phoenix Contact CHARX SEC-3000, CHARX SEC-3050, CHARX SEC-3100 and CHARX SEC-3150 up to 1.5.0. This issue affects an unknown code block. The manipulation with an unknown input leads to a origin validation vulnerability. Using CWE to declare the problem leads to CWE-346. The product does not properly verify that the source of data or communication is valid. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

An unauthenticated remote attacker can perform a remote code execution due to an origin validation error. The access is limited to the service user.

The weakness was disclosed 03/12/2024 by Tobias Scharnowski as VDE-2024-011. The advisory is shared at cert.vde.com. The identification of this vulnerability is CVE-2024-25996 since 02/14/2024. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/24/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (CERT VDE): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Origin validation
CWE: 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/14/2024 🔍
03/12/2024 +27 days 🔍
03/12/2024 +0 days 🔍
01/24/2025 +318 days 🔍

Sourcesinfo

Advisory: VDE-2024-011
Researcher: Tobias Scharnowski
Status: Not defined

CVE: CVE-2024-25996 (🔍)
GCVE (CVE): GCVE-0-2024-25996
GCVE (VulDB): GCVE-100-256457

Entryinfo

Created: 03/12/2024 10:24
Updated: 01/24/2025 05:10
Changes: 03/12/2024 10:24 (47), 04/08/2024 17:16 (15), 01/24/2025 05:10 (13)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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