HCL Unica Platform is impacted by misconfigured security related HTTP headers

published 2025-10-12 12 mo ago modified 2026-10-08 32 d ago also EUVD-2025-33887

cvss: 3.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 12%
public exploits: 0; none known

HCL Unica Platform is impacted by misconfigured security related HTTP headers. This can lead to less secure browser default treatment for the policies controlled by these headers.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 12 mo ago (2025-10-16)

Exploit prediction

0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	3.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
NVD	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

HCL Software Unica Platform

Classification

Weakness

CWE-693 Protection Mechanism Failure

References

support.hcl-software.com /csm?id=kb_article&sysparm_article=KB0124417
vendor-advisory

Sources

CVE List CVE-2025-52615
NVD CVE-2025-52615

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Summary