Summaryinfo

A vulnerability was found in ELECOM WRC-X5400GS-B and WRC-X5400GSA-B up to 1.0.10. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Request Handler. The manipulation leads to os command injection. This vulnerability is known as CVE-2024-36103. Access to the local network is required for this attack to succeed. There is no exploit available. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Detailsinfo

A vulnerability was found in ELECOM WRC-X5400GS-B and WRC-X5400GSA-B up to 1.0.10. It has been classified as critical. Affected is an unknown code block 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-X5400GS-B v1.0.10 and earlier, and WRC-X5400GSA-B v1.0.10 and earlier allows a network-adjacent attacker with an administrative privilege to execute arbitrary OS commands by sending a specially crafted request to the product.

The advisory is available at elecom.co.jp. This vulnerability is traded as CVE-2024-36103 since 05/20/2024. The exploitability is told to be easy. Access to the local network is required for this attack. Additional levels of successful authentication are necessary for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/08/2024). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

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

Vendor

• ELECOM

Name

• WRC-X5400GS-B
• WRC-X5400GSA-B

Version

• 1.0.0
• 1.0.1
• 1.0.2
• 1.0.3
• 1.0.4
• 1.0.5
• 1.0.6
• 1.0.7
• 1.0.8
• 1.0.9
• 1.0.10

CPE 2.3info

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CPE 2.2info

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