CVE-2026-27100
Jenkins 2.550 and earlier, LTS 2.541.1 and earlier accepts Run Parameter values that refer to builds the user submitting the build does not have access to, allowing attackers wi…
Published: 2026-02-18 · CVSS: 4.3 · CVSS 3.1
Jenkins 2.550 and earlier, LTS 2.541.1 and earlier accepts Run Parameter values that refer to builds the user submitting the build does not have access to, allowing attackers with Item/Build and Item/Configure permission to obtain information about the existence of jobs, the existence of builds, and if a specified build exists, its display name.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7