Vulnerability Description
ZNC before 1.7.1-rc1 is prone to a path traversal flaw via ../ in a web skin name to access files outside of the intended skins directories.
CVSS Score
5.3
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Znc | Znc | <= 1.7.0 |
| Debian | Debian Linux | 9.0 |
Related Weaknesses (CWE)
References
- https://github.com/znc/znc/commit/a4a5aeeb17d32937d8c7d743dae9a4cc755ce773PatchThird Party Advisory
- https://security.gentoo.org/glsa/201807-03Third Party Advisory
- https://www.debian.org/security/2018/dsa-4252Third Party Advisory
- https://github.com/znc/znc/commit/a4a5aeeb17d32937d8c7d743dae9a4cc755ce773PatchThird Party Advisory
- https://security.gentoo.org/glsa/201807-03Third Party Advisory
- https://www.debian.org/security/2018/dsa-4252Third Party Advisory
FAQ
What is CVE-2018-14056?
CVE-2018-14056 is a vulnerability with a CVSS score of 5.3 (MEDIUM). ZNC before 1.7.1-rc1 is prone to a path traversal flaw via ../ in a web skin name to access files outside of the intended skins directories.
How severe is CVE-2018-14056?
CVE-2018-14056 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-14056?
Check the references section above for vendor advisories and patch information. Affected products include: Znc Znc, Debian Debian Linux.