CVE-2022-3780Network attack vector

Unauthorized data access via retained database sessions

Published Nov 1, 2022 · Updated May 5, 2025

Improper access control in Devolutions Remote Desktop Manager 2022.3.7 and earlier allows deleted users to read unauthorized data. The MySQL data-source deletion path fails to close an existing database connection, leaving the deleted user's session active. Exploitation requires a previously authorized user with an established MySQL data-source connection; the retained session exposes data beyond the revoked account's authorization.

CVSS severity7.5
High
EPSS probability0.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Devolutions Remote Desktop Manager 2022.3.7 and earlier allows deleted users to read unauthorized data. The MySQL data-source deletion path fails to close an existing database connection, leaving the deleted user's session active. Exploitation requires a previously authorized user with an established MySQL data-source connection; the retained session exposes data beyond the revoked account's authorization.

The record

CVE
CVE-2022-3780
Published
Nov 1, 2022
Updated
May 5, 2025
Vendor
Ironman Software
Product
Devolutions Remote Desktop Manager
Classifications
CWE-284, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 1, 2022CVE publishedPublication date reported by the CVE source.
  2. May 5, 2025Record 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 <=2022.3.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Ironman Software · Devolutions Remote Desktop Managerversion=0 <=2022.3.7

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
T1213Data from Information Repositories

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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