Pepperl+Fuchs OIT1500-F113-B12-CB up to 2.11.0 Telnet missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Pepperl+Fuchs OIT1500-F113-B12-CB, OIT200-F113-B12-CB, OIT500-F113-B12-CB and OIT700-F113-B12-CB up to 2.11.0. This affects an unknown function of the component Telnet. Executing a manipulation can lead to missing authentication. This vulnerability appears as CVE-2024-6422. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability has been found in Pepperl+Fuchs OIT1500-F113-B12-CB, OIT200-F113-B12-CB, OIT500-F113-B12-CB and OIT700-F113-B12-CB up to 2.11.0 and classified as very critical. This vulnerability affects an unknown functionality of the component Telnet. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An unauthenticated remote attacker can manipulate the device via Telnet, stop processes, read, delete and change data.

The advisory is shared for download at cert.vde.com. This vulnerability was named CVE-2024-6422 since 07/01/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 07/11/2024).

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

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

Productinfo

Type

Vendor

Name

Version

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 (CERTVDE): 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
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

07/01/2024 🔍
07/10/2024 +9 days 🔍
07/10/2024 +0 days 🔍
07/11/2024 +1 days 🔍

Sourcesinfo

Advisory: VDE-2024-038
Status: Not defined

CVE: CVE-2024-6422 (🔍)
GCVE (CVE): GCVE-0-2024-6422
GCVE (VulDB): GCVE-100-271048

Entryinfo

Created: 07/10/2024 10:16
Updated: 07/11/2024 08:44
Changes: 07/10/2024 10:16 (64), 07/11/2024 08:44 (2)
Complete: 🔍
Cache ID: 216::103

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