CVE-2023-43116
Buildkite Elastic CI for AWS symbolic link following vulnerability
7.8
HIGH
CVSS 3.1
EPSS 0.09%
Description
A symbolic link following vulnerability in Buildkite Elastic CI for AWS versions prior to 6.7.1 and 5.22.5 allows the buildkite-agent user to change ownership of arbitrary directories via the PIPELINE_PATH variable in the fix-buildkite-agent-builds-permissions script.
How to fix CVE-2023-43116
To remediate CVE-2023-43116, upgrade the affected package to a fixed version below.
- —upgrade to 6.7.0 or later
Is CVE-2023-43116 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 6.7.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |