CVE-2018-14056

CVSS V2 Medium 5 CVSS V3 Medium 5.3

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.

Overview

CVE ID
CVE-2018-14056

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2018-07-15T01:29:03

Last Modified Date
2019-03-08T17:04:48

Weakness Enumerations

CWE	URL
CWE-22	http://cwe.mitre.org/data/definitions/22.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:znc:znc::::::::	1	OR		1.7.0
cpe:2.3:o:debian:debian_linux:9.0:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
LOW

Availability Impact
NONE

Base Score
5.3

Base Severity
MEDIUM

Exploitability Score
3.9

Impact Score
1.4

References

Reference URL	Reference Tags
https://github.com/znc/znc/commit/a4a5aeeb17d32937d8c7d743dae9a4cc755ce773	Patch Third Party Advisory
https://www.debian.org/security/2018/dsa-4252	Third Party Advisory
https://security.gentoo.org/glsa/201807-03	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-14056
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14056

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 07:55:00				Added to TrackCVE
2022-12-03 09:53:55	2018-07-15T01:29Z	2018-07-15T01:29:03	CVE Published Date	updated
2022-12-03 09:53:55		2019-03-08T17:04:48	CVE Modified Date	updated
2022-12-03 09:53:55		Analyzed	Vulnerability Status	updated