CVE-2021-21623medium
Description
An incorrect permission check in Jenkins Matrix Authorization Strategy Plugin 2.6.5 and earlier allows attackers with Item/Read permission on nested items to access them, even if they lack Item/Read permission for parent folders.
References
http://www.openwall.com/lists/oss-security/2021/03/18/5
https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2180
Details
Source: MITRE
Published: 2021-03-18
Updated: 2021-03-23
Type: CWE-863
Risk Information
CVSS v2
Base Score: 4
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N
Impact Score: 2.9
Exploitability Score: 8
Severity: MEDIUM
CVSS v3
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Impact Score: 3.6
Exploitability Score: 2.8
Severity: MEDIUM