A vulnerability classified as critical has been found in Dell ECS up to 3.8.1.2. This affects some unknown functionality. The manipulation with an unknown input leads to a authentication replay vulnerability. CWE is classifying the issue as CWE-294. A capture-replay flaw exists when the design of the product makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes). This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Dell ECS, version(s) prior to ECS 3.8.1.3, contain(s) an Authentication Bypass by Capture-replay vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Session theft.

The advisory is shared at dell.com. This vulnerability is uniquely identified as CVE-2024-52534 since 11/12/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/22/2025). MITRE ATT&CK project uses the attack technique T1040 for this issue.

Upgrading to version 3.8.1.3 eliminates this vulnerability.

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Productinfo

Vendor

• Dell

Name

• ECS

Version

• 3.8.1.0
• 3.8.1.1
• 3.8.1.2

License

• commercial

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