CVE-2022-3770

MEDIUM

Yunjing CMS - Unrestricted File Upload via /index/user/upload_img.html

Title source: llm

Description

A vulnerability classified as critical was found in Yunjing CMS. This vulnerability affects unknown code of the file /index/user/upload_img.html. The manipulation of the argument file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-212500.

References (2)

Core 2

Core References

Exploit, Third Party Advisory

https://github.com/swzaq/swzaq

View Exploit ZIP pw:eip

Permissions Required, Third Party Advisory

https://vuldb.com/?id.212500

Scores

CVSS v3 6.3

EPSS 0.0054

EPSS Percentile 41.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-266

Status published

Products (1)

xjyunjing/yunjing_content_management_system

Published Oct 31, 2022

Tracked Since Feb 18, 2026