CVE-2024-9174Network attack vector

UI spoofing via stored chat HTML injection

Published Oct 2, 2024 · Updated Feb 23, 2026

Stored HTML injection in M-Files Hubshare before 5.0.8.6 allows remote authenticated users to spoof Social module interface elements. The Social module stores chat content from permitted non-admin users and renders injected HTML as trusted interface content. Exploitation requires chat creation to be enabled and victim interaction; the markup can imitate a login dialog but cannot execute scripts.

CVSS severity6.9
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored HTML injection in M-Files Hubshare before 5.0.8.6 allows remote authenticated users to spoof Social module interface elements. The Social module stores chat content from permitted non-admin users and renders injected HTML as trusted interface content. Exploitation requires chat creation to be enabled and victim interaction; the markup can imitate a login dialog but cannot execute scripts.

The record

CVE
CVE-2024-9174
Published
Oct 2, 2024
Updated
Feb 23, 2026
Vendor
M-Files
Product
M-Files Hubshare
Classifications
CWE-79, CAPEC-242, T1056.002
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 2, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 23, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0+ <5.0.8.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

M-Files · M-Files Hubshareversion=0+ <5.0.8.6

Published CVSS scores

6.9M-Files CorporationCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-242Code Injection
T1056.002Input Capture: GUI Input Capture

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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