Vulnerability Monitor

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CVE-2018-14056

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.

Published

2018-07-15T01:29:03.633

Last Modified

2024-11-21T03:48:32.057

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-22

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	znc	znc	≤ 1.7.0	Yes
Operating System	debian	debian_linux	9.0	Yes

References

https://github.com/znc/znc/commit/a4a5aeeb17d32937d8c7d743dae9a4cc755ce773 Patch, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/201807-03 Third Party Advisory ([email protected])
https://www.debian.org/security/2018/dsa-4252 Third Party Advisory ([email protected])
https://github.com/znc/znc/commit/a4a5aeeb17d32937d8c7d743dae9a4cc755ce773 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201807-03 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2018/dsa-4252 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)