CVE-2025-36223: medium-severity vulnerability in IBM OpenPages
IBM OpenPages Host Header Injection
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.4epss 0.2%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Affected products
IBM · OpenPagesRelated CVEs — IBM OpenPages
In the same product, most dangerous first.
CVE-2024-27257MEDIUMIBM OpenPages information disclosureEPSS 0.3%CVE-2024-43176MEDIUMIBM OpenPages information disclosureEPSS 0.3%CVE-2025-2670MEDIUMIBM OpenPages information disclosureEPSS 0.3%CVE-2025-27368MEDIUMIBM OpenPages Information DisclosureEPSS 0.2%CVE-2025-33110MEDIUMIBM OpenPages Vulnerable to HTML InjectionEPSS 0.2%CVE-2025-36121MEDIUMHTML Injection Vulnerability in a Specific URL Endpoint of the IBM OpenPages ApplicationEPSS 0.2%