CVE-2024-11671Network attack vector

Authenticated MFA bypass via SQL data source switching

Published Nov 25, 2024 · Updated Nov 25, 2024

Improper authentication in Devolutions Remote Desktop Manager 2024.3.17 and earlier allows remote authenticated users to bypass SQL data source MFA. When an authenticated user switches among configured SQL data sources, the Windows client fails to enforce MFA validation on the newly selected source. The flaw requires a valid account and multiple configured data sources, and it permits access to data protected by the skipped MFA check.

CVSS severity5.3
Medium
EPSS probability0.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authentication in Devolutions Remote Desktop Manager 2024.3.17 and earlier allows remote authenticated users to bypass SQL data source MFA. When an authenticated user switches among configured SQL data sources, the Windows client fails to enforce MFA validation on the newly selected source. The flaw requires a valid account and multiple configured data sources, and it permits access to data protected by the skipped MFA check.

The record

CVE
CVE-2024-11671
Published
Nov 25, 2024
Updated
Nov 25, 2024
Vendor
Ironman Software
Product
Devolutions Remote Desktop Manager
Classifications
CWE-287, T1078
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 25, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 25, 2024Record 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 <=2024.3.17

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Ironman Software · Devolutions Remote Desktop Managerversion=0 <=2024.3.17

Published CVSS scores

5.4CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
5.3DevolutionsCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA: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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-287Improper Authentication
T1078Valid Accounts

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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