VULNERABILITY INTELLIGENCE

CVE-2017-1000391

CVSS score7.3 HIGH

EPSS probability1.50%

CISA KEVNot currently listed

Published2018-01-26

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

Description

Jenkins versions 2.88 and earlier and 2.73.2 and earlier stores metadata related to 'people', which encompasses actual user accounts, as well as users appearing in SCM, in directories corresponding to the user ID on disk. These directories used the user ID for their name without additional escaping, potentially resulting in problems like overwriting of unrelated configuration files.

Weakness classification

nvd@nist.gov: CWE-20

Primary references

cve@mitre.org — Third Party Advisory, VDB Entry
cve@mitre.org — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory