CVE-2022-20614: Incorrect Permission Assignment for Critical Resource

January 13, 2022 (updated June 20, 2022)

A missing permission check in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and earlier allows attackers with Overall/Read access to use the DNS used by the Jenkins instance to resolve an attacker-specified hostname.

References

www.openwall.com/lists/oss-security/2022/01/12/6
github.com/advisories/GHSA-558x-h7rg-997v
nvd.nist.gov/vuln/detail/CVE-2022-20614
www.jenkins.io/security/advisory/2022-01-12/
www.oracle.com/security-alerts/cpuapr2022.html

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