D-Link DIR-X4860 A1 1.00/1.04 Telnet Service backdoor

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$5k-$25k0.00

Summaryinfo

A vulnerability classified as critical was found in D-Link DIR-X4860 A1 1.00/1.04. The affected element is an unknown function of the component Telnet Service. The manipulation results in backdoor. This vulnerability is identified as CVE-2024-45697. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in D-Link DIR-X4860 A1 1.00/1.04. Affected is an unknown function of the component Telnet Service. The manipulation with an unknown input leads to a backdoor vulnerability. CWE is classifying the issue as CWE-912. The product contains functionality that is not documented, not part of the specification, and not accessible through an interface or command sequence that is obvious to the product's users or administrators. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Certain models of D-Link wireless routers have a hidden functionality where the telnet service is enabled when the WAN port is plugged in. Unauthorized remote attackers can log in and execute OS commands using hard-coded credentials.

The advisory is shared for download at twcert.org.tw. This vulnerability is traded as CVE-2024-45697 since 09/05/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 09/20/2024). The MITRE ATT&CK project declares the attack technique as T1588.001.

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

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Productinfo

Type

Vendor

Name

Version

License

Website

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 (twcert): 🔍

CVSSv2info

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

Exploitinginfo

Class: Backdoor
CWE: CWE-912
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

09/05/2024 🔍
09/16/2024 +11 days 🔍
09/16/2024 +0 days 🔍
09/20/2024 +4 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: twcert.org.tw
Status: Not defined

CVE: CVE-2024-45697 (🔍)
GCVE (CVE): GCVE-0-2024-45697
GCVE (VulDB): GCVE-100-277536

Entryinfo

Created: 09/16/2024 09:44
Updated: 09/20/2024 08:21
Changes: 09/16/2024 09:44 (19), 09/16/2024 09:47 (35), 09/16/2024 11:28 (11), 09/20/2024 08:21 (1)
Complete: 🔍
Committer: sany
Cache ID: 216::103

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