CVE-2025-55249
HCL AION is affected by a Missing Security Response Headers vulnerability.
Vexday Risk Score
8Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 3.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
19 Jan 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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 · AIONWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →