Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2022-4861— Incorrect Implementation of Authentication Algorithm

Quick assessment

Affected
M-Files M-Files Client
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

M-Files是M-Files公司的一个创新的元数据驱动的文档管理平台。 M-Files Client 22.5.11356.0之前版本存在安全漏洞，该漏洞源于认证协议实施不正确，允许高权限用户获得其他用户的令牌到另一个资源。

CVSS 4.8 · Medium EPSS 0.55% · P43

Possible ATT&CK Techniques 1 AI

T1528 · Steal Application Access Token
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-4861

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Incorrect Implementation of Authentication Algorithm
Source: CVE Program / CVE List V5
Vulnerability Description
Incorrect implementation in authentication protocol in M-Files Client before 22.5.11356.0 allows high privileged user to get other users tokens to another resource.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
认证算法的不正确实现
Source: CVE Program / CVE List V5
Vulnerability Title
M-Files Client 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
M-Files是M-Files公司的一个创新的元数据驱动的文档管理平台。 M-Files Client 22.5.11356.0之前版本存在安全漏洞，该漏洞源于认证协议实施不正确，允许高权限用户获得其他用户的令牌到另一个资源。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
M-Files M-Files Client 0 ~ 22.5.11356.0 -

II. Public POCs for CVE-2022-4861

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-4861

请登录查看更多情报信息。

Other References for CVE-2022-4861 (2)

IV. Related Vulnerabilities

Same product: M-Files Client
Same vendor: M-Files
Same weakness: CWE-303

V. Comments for CVE-2022-4861

No comments yet

Leave a comment