Jenkins Mercurial vulnerabilities

5 CVEs affecting Jenkins Mercurial, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-43410, published 2022-10-19.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2022-30948, published 2022-05-17. High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days. Jenkins Mercurial Plugin 2.16 and earlier allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller's file system using local paths as SCM URLs,…
CVE-2020-2305, published 2020-11-04. Medium severity, CVSS 6.5. EPSS: 1.5% chance of exploitation in the next 30 days. Jenkins Mercurial Plugin 2.11 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
CVE-2020-2306, published 2020-11-04. Medium severity, CVSS 4.3. EPSS: 1.1% chance of exploitation in the next 30 days. A missing permission check in Jenkins Mercurial Plugin 2.11 and earlier allows attackers with Overall/Read permission to obtain a list of names of configured Mercurial installations.
CVE-2018-1000112, published 2018-03-13. Medium severity, CVSS 5.3. EPSS: 1% chance of exploitation in the next 30 days. An improper authorization vulnerability exists in Jenkins Mercurial Plugin version 2.2 and earlier in MercurialStatus.java that allows an attacker with network access to obtain a list of nodes and…
CVE-2022-43410, published 2022-10-19. Medium severity, CVSS 5.3. EPSS: 0.8% chance of exploitation in the next 30 days. Jenkins Mercurial Plugin 1251.va_b_121f184902 and earlier provides information about which jobs were triggered or scheduled for polling through its webhook endpoint, including jobs the user has no…