CVE-2021-21677: Deserialization of Untrusted Data

August 31, 2021 (updated November 22, 2023)

Jenkins Code Coverage API Plugin does not apply Jenkins JEP-200 deserialization protection to Java objects it deserializes from disk, resulting in a remote code execution vulnerability.

References

nvd.nist.gov/vuln/detail/CVE-2021-21677
www.jenkins.io/security/advisory/2021-08-31/

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