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High 8.3Published Sep 15, 2026

CVE-2026-13327Improper certificate validation on LDAPS connections to Active Directory in Devolutions Server 2026.2.16 and earlier allows a network-positioned attacker to intercept privileged directory service cre…

Updated under an hour ago ()

Does this affect you?

It affects Devolutions Server. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Improper certificate validation on LDAPS connections to Active Directory in Devolutions Server 2026.2.16 and earlier allows a network-positioned attacker to intercept privileged directory service credentials via a spoofed domain controller certificate.

CVSS
8.3 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Weakness (CWE)
CWE-295
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
DEVOLUTIONS
NVD analysis
Awaiting Analysis
Record last updated
Sep 20, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Devolutions Server
devolutions:server (from the name)
through 2026.2.16
CNA record

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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