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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2022-39019— Broken access controls on PDFtron WebviewerUI in M-Files Hubshare

Quick assessment

Affected
M-Files Hubshare
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 Hubshare是M-Files公司的一个协作解决方案。旨在无缝共享文件、文档和协作内容。 M-Files Hubshare 3.3.11.3之前的版本存在安全漏洞，该漏洞源于其PDFtron WebviewerUI的访问控制不完善允许未经身份验证的攻击者上传恶意文件到应用服务器。

CVSS 6.3 · Medium EPSS 0.38% · P31
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-39019

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Broken access controls on PDFtron WebviewerUI in M-Files Hubshare
Source: CVE Program / CVE List V5
Vulnerability Description
Broken access controls on PDFtron WebviewerUI in M-Files Hubshare before 3.3.11.3 allows unauthenticated attackers to upload malicious files to the application server.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
M-Files Hubshare 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
M-Files Hubshare是M-Files公司的一个协作解决方案。旨在无缝共享文件、文档和协作内容。 M-Files Hubshare 3.3.11.3之前的版本存在安全漏洞，该漏洞源于其PDFtron WebviewerUI的访问控制不完善允许未经身份验证的攻击者上传恶意文件到应用服务器。
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 Hubshare 3.3.1.6 -

II. Public POCs for CVE-2022-39019

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-39019

请登录查看更多情报信息。

Other References for CVE-2022-39019 (1)

Same Patch Batch · M-Files · 2022-10-31 · 4 CVEs total

CVE-2022-39016 8.2 HIGH Javascript injection in PDFtron in M-Files Hubshare
CVE-2022-39017 8.2 HIGH XSS in all comments fields in M-Files Hubshare
CVE-2022-39018 8.2 HIGH Broken access controls on PDFtron data in M-Files Hubshare

IV. Related Vulnerabilities

Same product: Hubshare
Same vendor: M-Files
Same weakness: CWE-287

V. Comments for CVE-2022-39019

No comments yet

Leave a comment