VULNERABILITY INTELLIGENCE
CVE-2017-5188
CVSS score5 MEDIUM
EPSS probability1.15%
CISA KEVNot currently listed
Published2018-03-01
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Description
The bs_worker code in open build service before 20170320 followed relative symlinks, allowing reading of files outside of the package source directory during build, allowing leakage of private information.
Weakness classification
- CWE-59: Improper Link Resolution Before File Access ('Link Following')
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor