Home/CVE/Rendering of HTML provided by another authenticated user is possible in browser on M-Files Web before 22.12.12140.3. Thi
CVE

CVE-2022-4862

Rendering of HTML provided by another authenticated user is possible in browser on M-Files Web before 22.12.12140.3. Thi

Rendering of HTML provided by another authenticated user is possible in browser on M-Files Web before 22.12.12140.3. This allows the content to steal user sensitive information. This issue affects M-Files New Web: before 22.12.12140.3.

MEDIUM · CVSS 5 EPSS 0.0055
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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Affected Products & Versions

1
m-files server< 22.12.12140.3
▣

Scoring & Timeline

5
MEDIUM · CVSS v3.1 · security@m-files.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 Mar 2023 · 11:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://empower.m-files.com/security-advisories/CVE-2022-4862
https://product.m-files.com/security-advisories/cve-2022-4862/
https://www.m-files.com/about/trust-center/security-advisories/cve-2022-4862/Vendor Advisory
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