CVE-2025-12811

MEDIUM EPSS 24.7%

Published Feb 18, 20264mo ago · Modified Apr 15, 20262mo ago

6.9 CVSS 4.0

Medium

Published Feb 18, 2026 4mo ago

Last Modified Apr 15, 2026 2mo ago

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)

CVSS Details

Base Score

6.9

Exploitability

—

Impact

—

Vector string

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

24.7% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-444

References 2

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.