CVE-2017-20105

MEDIUM

Simplessus 3.7.7 - Path Traversal via Path Parameter

Title source: llm

Description

A vulnerability was found in Simplessus 3.7.7. It has been rated as critical. This issue affects some unknown processing. The manipulation of the argument path with the input ..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2fetc%2fpasswd leads to path traversal. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.8.3 is able to address this issue. It is recommended to upgrade the affected component.

References (2)

Core 2

Core References

Exploit, Mailing List, Third Party Advisory x_refsource_misc

http://seclists.org/bugtraq/2017/Feb/40

Third Party Advisory x_refsource_misc

https://vuldb.com/?id.97253

Scores

CVSS v3 5.4

EPSS 0.0094

EPSS Percentile 56.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-22

Status published

Products (1)

simplessus/simplessus 3.7.7

Published Jun 28, 2022

Tracked Since Feb 18, 2026