CVE-2021-21676: Missing Authorization

May 24, 2022 (updated December 16, 2022)

Jenkins requests-plugin Plugin 2.2.7 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to send test emails to an attacker-specified email address.

References

www.openwall.com/lists/oss-security/2021/06/30/1
github.com/advisories/GHSA-w3gm-vv58-wr55
nvd.nist.gov/vuln/detail/CVE-2021-21676
www.jenkins.io/security/advisory/2021-06-30/

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