CVE-2022-20614

Name: CVE-2022-20614
Creator: NVD / NIST
Published: 2022-01-12T20:15:08.763+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 1.11%

Last modified Jun 17, 2026

CVE-2022-20614 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. 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.. EPSS estimates a 1.11% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS Probability

1.11%

61.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

Affected Software

Vendor	Product	Versions
Jenkins	Mailer	< 1.34.2
Jenkins	Mailer	391.ve4a_38c1b_cf4b_
Oracle	Communications Cloud Native Core Automated Test Suite	1.9.0

References

http://www.openwall.com/lists/oss-security/2022/01/12/6Mailing List, Third Party Advisory
https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2163Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/01/12/6Mailing List, Third Party Advisory
https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2163Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory

Timeline

Published: Jan 12, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-20614?

How severe is CVE-2022-20614?

CVE-2022-20614 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.

How do I fix CVE-2022-20614?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-20614?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST