Description
HCL IEM was affected with X-Content-Type-Options Header Missing. It may enable attackers to perform SSL stripping or man-in-the-middle attacks and intercept sensitive data.
Affected products
hcltech: intelliops event management
References1
- support.hcl-software.com/csm?id=kb_article&sysparm_article=KB01… Vendor Advisory
Metrics
- CVSS 3.1
-
4.2
MEDIUM
Score source: NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N - EPSS — exploit probability
- 0% percentile: 9 · as of 14 November 2026
- CWE
- CWE-16
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.