CVE-2026-10544Network attack vector

Authenticated command execution via password rotation templates

Published Jun 8, 2026 · Updated Jun 8, 2026

OS command injection in Devolutions Server 2026.2.4.0 and 2026.1.20.0 and earlier allows remote authenticated users to execute commands. Built-in PAM provider password rotation templates fail to neutralize special elements from writable vault content before incorporating them into commands run on managed systems. Reaching the flaw requires authenticated vault write access and an affected PAM provider; execution occurs on systems whose passwords that provider manages.

CVSS severity6.5
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Devolutions Server 2026.2.4.0 and 2026.1.20.0 and earlier allows remote authenticated users to execute commands. Built-in PAM provider password rotation templates fail to neutralize special elements from writable vault content before incorporating them into commands run on managed systems. Reaching the flaw requires authenticated vault write access and an affected PAM provider; execution occurs on systems whose passwords that provider manages.

The record

CVE
CVE-2026-10544
Published
Jun 8, 2026
Updated
Jun 8, 2026
Vendor
Ironman Software
Product
Devolutions Server
Classifications
CWE-78, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 8, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 8, 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 <=2026.1.20.0
  2. Affected versionversion=2026.2.4.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Ironman Software · Devolutions Serverversion=0 <=2026.1.20.0; version=2026.2.4.0

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/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.

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-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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