TOTOLINK AC1200 T8 4.1.5cu.862_B20230228 setDiagnosisCfg os command injection

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 (≈)
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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.
6.2$0-$5k0.27

A vulnerability has been found in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228 and classified as critical. Affected by this vulnerability is the function setDiagnosisCfg. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability has been found in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228 and classified as critical. Affected by this vulnerability is the function setDiagnosisCfg. The manipulation leads to os command injection. The attack can be launched remotely. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

The advisory is shared at github.com. This vulnerability is known as CVE-2024-8075. The exploitation appears to be easy. The attack can be launched remotely. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/24/2024). MITRE ATT&CK project uses the attack technique T1202 for this issue.

The vendor was contacted early about this disclosure but did not respond in any way.

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

The entries VDB-275558, VDB-275559, VDB-275560 and VDB-275561 are pretty similar.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔒
VulDB CVSS-BT Score: 🔒
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.3
CNA Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

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

08/22/2024 Advisory disclosed
08/22/2024 +0 days VulDB entry created
08/24/2024 +2 days VulDB entry last update

Sourcesinfo

Vendor: totolink.net

Advisory: github.com
Status: Not defined

CVE: CVE-2024-8075 (🔒)
See also: 🔒

Entryinfo

Created: 08/22/2024 02:26 PM
Updated: 08/24/2024 12:05 PM
Changes: 08/22/2024 02:26 PM (52), 08/24/2024 12:05 PM (19)
Complete: 🔍
Submitter: FPT IS Security
Cache ID: 3:2A6:40

Submitinfo

Accepted

  • Submit #390929: TOTOLINK AC1200 T8 V4.1.5cu.862_B20230228 OS Command Injection (by FPT IS Security)

Duplicate

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