Medium severity · published Jan 12, 2022
CVE-2022-20614
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…
4.3
CVSS
1.1%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CC
Communications Cloud Native Core Automated Test Suite · Oracle
1.9.0 · source: NVD
MA
Mailer · Jenkins
before 1.34.2; 391.ve4a_38c1b_cf4b_ · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-20614
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-20614
Mailing List
http://www.openwall.com/lists/oss-security/2022/01/12/6
Vendor Advisory
https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2163
Patch
https://www.oracle.com/security-alerts/cpuapr2022.html
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