Cloudlink
CVE-2021-36313
HIGH
Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Dell EMC CloudLink 7.1 and all prior versions contain an OS command injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application. Exploitation may lead to a system take over by an attacker. This vulnerability is considered critical as it may be leveraged to completely compromise the vulnerable application as well as the underlying operating system. Dell recommends customers to upgrade at the earliest opportunity.
AnalysisAI
Dell EMC CloudLink 7.1 and all prior versions contain an OS command injection Vulnerability. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-74. Dell EMC CloudLink 7.1 and all prior versions contain an OS command injection Vulnerability. A remote high privileged attacker, may potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application. Exploitation may lead to a system take over by an attacker. This vulnerability is considered critical as it may be leveraged to completely compromise the vulnerable application as well as the underlying operating system. Dell recommends customers to upgrade at the earliest opportunity. Affected products include: Dell Cloudlink.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Dell EMC CloudLink 7.1.2 and all prior versions contain an Authentication Bypass Vulnerability. Rated critical severity
Dell EMC CloudLink 7.1 and all prior versions contain a Hard-coded Password Vulnerability. Rated critical severity (CVSS
Dell CloudLink 7.1.3 and all earlier versions contain an Authentication Bypass Using an Alternate Path or Channel Vulner
CloudLink 7.1.2 and all prior versions contain a broken or risky cryptographic algorithm vulnerability. Rated high sever
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Dell Key Trust Platform, v3.0.6 and prior, contains Use of a Cryptographic Primitive with a Risky Implementation vulnera
Dell CloudLink, versions prior to 8.2, contain use of a Cryptographic Primitive with a Risky Implementation vulnerabilit
Dell CloudLink, versions prior to 8.1.1, contain a vulnerability where a privileged user may exploit and gain parallel p
Dell CloudLink, versions prior 8.1.1, contain a Command Injection vulnerability which can be exploited by an Authenticat
Dell CloudLink, versions prior to 8.1.1, contain a vulnerability where a privileged user with known password can run CLI
Dell CloudLink, versions prior to 8.2, contain a vulnerability where a privileged user with known password can run comma
Same technique Command Injection
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External POC / Exploit Code
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