CVE-2025-55249: low-severity vulnerability in HCL Software AION
HCL AION is affected by a Missing Security Response Headers vulnerability.
Published · Updated
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8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.5epss 0.2%
HCL AION is affected by a Missing Security Response Headers vulnerability. The absence of standard security headers may weaken the application’s overall security posture and increase its susceptibility to common web-based attacks.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Affected products
HCL Software · AIONRelated CVEs — HCL Software AION
In the same product, most dangerous first.
CVE-2025-52660LOWHCL AION is affected by an Host Header Injection vulnerabilityEPSS 0.3%CVE-2026-21832MEDIUMHCL AION is affected by multiple security vulnerabilities.EPSS 0.3%CVE-2025-55251LOWHCL AION is affected by an Unrestricted File Upload vulnerabilityEPSS 0.2%CVE-2025-62315LOWHCL AION is affected by multiple security vulnerabilities.EPSS 0.2%CVE-2026-21833LOWHCL AION is susceptible to a Missing "Content-Security-Policy" header Vulnerability (CVE-2026-21833)EPSS 0.2%CVE-2025-52659LOWHCL AION is affected by a Cacheable HTTP Response vulnerabilityEPSS 0.2%