CVE-2018-1000857

Source
https://nvd.nist.gov/vuln/detail/CVE-2018-1000857
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000857.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-1000857
Published
2018-12-20T17:29:00.410Z
Modified
2025-11-20T10:44:37.159939Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

log-user-session version 0.7 and earlier contains a Directory Traversal vulnerability in Main SUID-binary /usr/local/bin/log-user-session that can result in User to root privilege escalation. This attack appear to be exploitable via Malicious unprivileged user executes the vulnerable binary/(remote) environment variable manipulation similar shell-shock also possible.

References

Affected packages

Git / github.com/open-ch/log-user-session

Affected ranges

Type
GIT
Repo
https://github.com/open-ch/log-user-session
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

0.*

0.1
0.2
0.3
0.4
0.5
0.6
0.7