CVE-2023-28076 Weak cryptography in CloudLink

What is CVE-2023-28076?

CVE-2023-28076 is a medium-severity vulnerability in Dell CloudLink, published on 16 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

CloudLink 7.1.2 and all prior versions contain a broken or risky cryptographic algorithm vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability leading to some information disclosure.

Weakness: CWE-327

Which versions are affected by CVE-2023-28076?

It affects 1 product.

Products include Dell Cloudlink.

How do I fix CVE-2023-28076?

No fix has been published for CVE-2023-28076 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-28076 being exploited?

There is no known exploitation of CVE-2023-28076 in the wild and no public exploit code.

Other vulnerabilities in Dell CloudLink

• CVE-2022-34379 Auth bypass in CloudLink Critical 9.4
• CVE-2022-34380 Auth bypass in CloudLink Critical 9.3
• CVE-2025-45378 Command injection in CloudLink Critical 9.1
• CVE-2025-46364 Privilege escalation in CloudLin Critical 9.1
• CVE-2021-36312 Hardcoded credentials in CloudLink Critical 9.1

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-29wr-x5mf-wc9f.