CVE-2020-2275
Jenkins Copy data to workspace Plugin 1.0 and earlier does not limit which directories can be copied from the Jenkins controller to job workspaces, allowing attackers with Job/Configure permission to read arbitrary files on the Jenkins controller.
Does this matter?
Lower severity and a low EPSS score (1.70%). Track it; it rarely justifies an emergency change on its own.
Description
Jenkins Copy data to workspace Plugin 1.0 and earlier does not limit which directories can be copied from the Jenkins controller to job workspaces, allowing attackers with Job/Configure permission to read arbitrary files on the Jenkins controller.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.70% probability · 77th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- jenkins/copy data to workspace
- Source
- jenkinsci-cert@googlegroups.com
EPSS 1.7% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.openwall.com/lists/oss-security/2020/09/16/3Third Party Advisory
- https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1966Vendor Advisory
- http://www.openwall.com/lists/oss-security/2020/09/16/3Third Party Advisory
- https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1966Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.