buildkite/elastic-ci-stack-for-aws · Security
Buildkite Elastic CI for AWS symbolic link following vulnerability
- GHSA ID
- GHSA-7c44-7j7v-w554
- CVE ID
- CVE-2023-43116
- Severity
- high
- Published
- Updated
- CVSS
- 7.8 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 7.8 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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.
CWEs
- CWE-59 · Improper Link Resolution Before File Access ('Link Following')