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)

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00014.

Exploitation none

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Delinea Inc. Cloud Suite and Privileged Access Service unaffected
Version Status Constraints
25.1 HF5 unaffected —
25.1 HF4 and earlier affected —

No data.

No data.

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Vendors Products
Delinea Subscribe
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Project Subscriptions

Vendors Products
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Cloud Suite And Privileged Access Service Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://docs.delinea.com/online-help/cloud-suite/release-notes/cloud-suite/25.1.htm#Resolved2 cve-icon cve-icon
https://trust.delinea.com/?tcuUid=d512dd6a-fa40-421c-ac11-1be280b1cb83 cve-icon cve-icon
History

Thu, 19 Feb 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 19 Feb 2026 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Delinea
Delinea cloud Suite And Privileged Access Service
Vendors & Products Delinea
Delinea cloud Suite And Privileged Access Service

Wed, 18 Feb 2026 22:45:00 +0000

Type Values Removed Values Added
References

Wed, 18 Feb 2026 22:30:00 +0000

Type Values Removed Values Added
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)
Title Cloud Suite and Privilege Access Service– HTTP request smuggling vulnerability
Weaknesses CWE-444
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Delinea

Published:

Updated: 2026-02-19T16:04:19.494Z

Reserved: 2025-11-06T16:31:44.269Z

Link: CVE-2025-12811

cve-icon Vulnrichment

Updated: 2026-02-19T16:03:15.275Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-18T23:16:18.580

Modified: 2026-02-19T15:53:02.850

Link: CVE-2025-12811

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-19T10:10:36Z

Weaknesses