CVE-2021-21686

File path filters in the agent-to-controller security subsystem of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier do not canonicalize paths, allowing…

published November 4, 2021

CVSS
—
EPSS
2%
Percentile
80.4
In the wild
Unconfirmed
What it is

File path filters in the agent-to-controller security subsystem of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier do not canonicalize paths, allowing operations to follow symbolic links to outside allowed directories.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01983 · 80.4th percentile
Published
2021-11-04T16:30Z
EPSS history
Timeline
  • 04 NOV 16:30Z
    File path filters in the agent-to-controller security subsystem of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier do not canonicalize paths, allowing…
    cvelistv5