A vulnerability was found in Elecom WRC-X3000GS2-W, WRC-X3000GS2-B and WRC-X3000GS2A-B up to 1.05. It has been classified as critical. Affected is an unknown function of the component Request Handler. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

OS command injection vulnerability in WRC-X3000GS2-W v1.05 and earlier, WRC-X3000GS2-B v1.05 and earlier, and WRC-X3000GS2A-B v1.05 and earlier allows a network-adjacent authenticated user to execute an arbitrary OS command by sending a specially crafted request.

The weakness was released 11/16/2023. The advisory is shared for download at jvn.jp. This vulnerability is traded as CVE-2023-43752 since 10/31/2023. 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 12/12/2023). The MITRE ATT&CK project declares the attack technique as T1202.

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

Productinfo

Vendor

• Elecom

Name

• WRC-X3000GS2-B
• WRC-X3000GS2-W
• WRC-X3000GS2A-B

Version

• 1.05

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CPE 2.2info

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