CVE-2025-36223

MEDIUM

IBM OpenPages 9.0 and 9.1 - HTTP Header Injection via HOST Header

Title source: llm
STIX 2.1

Description

IBM OpenPages 9.0 and 9.1 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
https://www.ibm.com/support/pages/node/7250239

Scores

CVSS v3 5.4
EPSS 0.0002
EPSS Percentile 6.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-644
Status published
Products (2)
ibm/openpages 9.0.0
ibm/openpages 9.1.0
Published Nov 12, 2025
Tracked Since Feb 18, 2026