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CVE-2026-10544: Improper neutralization of special elements in the built-in PAM provider password rotation templates in Devolu

30
Routine
MEDIUM 6.5REMOTEUPGRADE

CVE-2026-10544 is a medium-severity flaw (CVSS 6.5) affecting devolutions server. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper neutralization of special elements in the built-in PAM provider password rotation templates in Devolutions Server allows an authenticated user with write access to a vault to execute arbitrary commands on the systems managed by the affected PAM provider. This issue affects : * Devolutions Server 2026.2.4.0 * Devolutions Server 2026.1.20.0 and earlier

Why this priority

  • Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score6.5 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance0.2% (top 91%)
CISA exploited listNo
WeaknessCWE-78
Published2026-06-08
Last modified2026-07-23
Publisher (CNA): Devolutions Inc. · Vendor: devolutions

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Last updated 2026-07-23 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

devolutions devolutions server UPGRADE
Affected: < 2026.1.21.0 · 2026.2.4.0
Fixed in: 2026.1.21.0
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy devolutions-server || rpm -q devolutions-server || devolutions-server --version
2. UPGRADE to 2026.1.21.0 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade devolutions-server
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade devolutions-server
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-10544?

devolutions server: upgrade to 2026.1.21.0. Exact commands for each OS are on this page.

Is CVE-2026-10544 being exploited?

CVE-2026-10544 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-10544 affect?

CVE-2026-10544 affects devolutions server. Severity is medium (CVSS 6.5). Improper neutralization of special elements in the built-in PAM provider password rotation templates in Devolutions Server allows an authenticated user with write access to a vault to execute arbitrary commands on the systems managed by the

How urgent is CVE-2026-10544?

Priority 30/100. Remotely exploitable, no login, no user action

Software pages

HashiCorp Vault vulnerabilities

Related CVEs

References

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