Phoenix Contact Product data authenticity

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.
9.6$25k-$100k0.00

Summaryinfo

A vulnerability labeled as very critical has been found in Phoenix Contact Product. This vulnerability affects unknown code. Such manipulation leads to data authenticity. This vulnerability is documented as CVE-2022-31800. The attack can be executed remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in Phoenix Contact Product (the affected version unknown). It has been rated as very critical. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a data authenticity vulnerability. Using CWE to declare the problem leads to CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An unauthenticated, remote attacker could upload malicious logic to devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.

The weakness was released 06/21/2022 as VDE-2022-025. The advisory is shared for download at cert.vde.com. This vulnerability is handled as CVE-2022-31800 since 05/30/2022. Technical details are unknown but an exploit is available. The current price for an exploit might be approx. USD $25k-$100k (estimation calculated on 06/21/2022).

It is declared as highly functional. As 0-day the estimated underground price was around $25k-$100k.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (CERT VDE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Data authenticity
CWE: CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Highly functional

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

05/30/2022 🔍
06/21/2022 +22 days 🔍
06/21/2022 +0 days 🔍
06/21/2022 +0 days 🔍

Sourcesinfo

Advisory: VDE-2022-025
Status: Not defined

CVE: CVE-2022-31800 (🔍)
GCVE (CVE): GCVE-0-2022-31800
GCVE (VulDB): GCVE-100-202436
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 06/21/2022 13:04
Changes: 06/21/2022 13:04 (48)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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