WAGO Compact Controller CC100 Web-based Management Interface missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in WAGO Compact Controller CC100, Edge Controller, Series PFC100, Series PFC200, Series Touch Panel 600 Advanced Line, Series Touch Panel 600 Marine Line and Series Touch Panel 600 Standard Line. Impacted is an unknown function of the component Web-based Management Interface. The manipulation leads to missing authentication. This vulnerability is documented as CVE-2022-45140. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in WAGO Compact Controller CC100, Edge Controller, Series PFC100, Series PFC200, Series Touch Panel 600 Advanced Line, Series Touch Panel 600 Marine Line and Series Touch Panel 600 Standard Line. It has been rated as critical. This issue affects an unknown functionality of the component Web-based Management Interface. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The configuration backend allows an unauthenticated user to write arbitrary data with root privileges to the storage, which could lead to unauthenticated remote code execution and full system compromise.

The weakness was released 02/27/2023 as VDE-2022-060. It is possible to read the advisory at cert.vde.com. The identification of this vulnerability is CVE-2022-45140 since 11/10/2022. The technical details are unknown and an exploit is not publicly available.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

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

CNA Base Score: 9.8
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: 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/10/2022 🔍
02/27/2023 +109 days 🔍
02/27/2023 +0 days 🔍
03/25/2023 +26 days 🔍

Sourcesinfo

Advisory: VDE-2022-060
Status: Confirmed

CVE: CVE-2022-45140 (🔍)
GCVE (CVE): GCVE-0-2022-45140
GCVE (VulDB): GCVE-100-221831

Entryinfo

Created: 02/27/2023 17:21
Updated: 03/25/2023 14:19
Changes: 02/27/2023 17:21 (47), 03/25/2023 14:19 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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