CVE-2022-4402

MEDIUM

Docsys < 2.02.37 - Path Traversal

Title source: rule

Description

A vulnerability classified as critical has been found in RainyGao DocSys 2.02.37. This affects an unknown part of the component ZIP File Decompression Handler. The manipulation leads to path traversal: '../filedir'. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-215271.

Exploits (1)

gitee 4,102 stars

by RainyGao · javawriteup

https://gitee.com/RainyGao/DocSys/issues/I65IYU

References (3)

[Third Party Advisory] https://gitee.com/RainyGao/DocSys/issues/I65IYU

[Third Party Advisory] https://github.com/A-TGAO/MxsDocVul/blob/main/ZipSlipVul.md

[Third Party Advisory] https://vuldb.com/?id.215271

Scores

CVSS v3 4.7

EPSS 0.0076

EPSS Percentile 73.0%

Attack Vector NETWORK

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

Classification

CWE

CWE-22

Status published

Affected Products (1)

docsys_project/docsys < 2.02.37

Timeline

Published Dec 11, 2022

Tracked Since Feb 18, 2026