CVE-2025-12811

Cloud Suite and Privilege Access Service– HTTP request smuggling vulnerability

MEDIUM
6.9
CVSS Score
Published: February 18, 2026 at 10:08 PM UTC
Updated: June 17, 2026 at 08:32 AM UTC
2 products affected across 1 vendorPrivileged Access ServiceCloud Suite

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Severity
MEDIUM6.9
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

Improper Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') in Delinea Inc. Cloud Suite and Privileged Access Service. If you're not using the latest Server Suite agents, this fix requires that you upgrade to Server Suite 2023.1 (agent 6.0.1) or later. * If you cannot upgrade to Release 2023.1 (agent version 6.0.1) or later, you can choose one of the following versions: * Server Suite release 2023.0.5 (agent version 6.0.0-158) * Server Suite release 2022.1.10 (agent version 5.9.1-337)

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 4
Vendor states this is fixed in 25.1 HF5 (unaffected)
v ≤ 4
Vendor states this is fixed in 25.1 HF5 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.9MEDIUMDelinea
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-444

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