CVE-2023-0316 : Path Traversal: '\..\filename' in GitHub repository froxlor/froxlor prior to 2.0

Path Traversal: '\..\filename' in GitHub repository froxlor/froxlor prior to 2.0.0.

Published 2023-01-16 01:15:09

Updated 2023-01-24 15:07:13

Source huntr.dev

View at NVD, CVE.org

Vulnerability category: Directory traversal

Products affected by CVE-2023-0316

Froxlor » Froxlor
Versions before (<) 2.0.0
cpe:2.3:a:froxlor:froxlor:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 16 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N	2.3	4.0	huntr.dev
Attack Vector: Network Attack Complexity: Low Privileges Required: High User Interaction: None Scope: Changed Confidentiality: High Integrity: None Availability: None
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-29 Path Traversal: '\..\filename'

The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '\..\filename' (leading backslash dot dot) sequences that can resolve to a location that is outside of that directory.

Assigned by: security@huntr.dev (Primary)

https://github.com/froxlor/froxlor/commit/983d9294603925018225d672795bd8b4a526f41e

validate image data/filename when importing · Froxlor/Froxlor@983d929 · GitHub
Patch;Third Party Advisory
https://huntr.dev/bounties/c190e42a-4806-47aa-aa1e-ff5d6407e244

Local File Read through Improper Filename Validation vulnerability found in froxlor
Exploit;Patch;Third Party Advisory

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