HCL iControl is affected by a Session Timeout vulnerability

published 2026-10-01 38 d ago modified 2026-10-01 38 d ago also EUVD-2026-90817

cvss: 3.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.1%; EPSS 0.1% chance of exploitation in 30 days, percentile 3%
public exploits: 0; none known

iControl is affected by a Session Timeout vulnerability, which could allow an attacker to exploit an unattended or abandoned active session, enabling unauthorized access to the application and the ability to perform actions on behalf of the victim.

Exploit prediction

0.14% chance of exploitation in the next 30 days, higher than 3% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

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

Affected products

HCL Software iControl

Classification

Weakness

CWE-613 DEPRECATED: Insufficient Session Expiration

References

support.hcl-software.com /csm?id=kb_article&sysparm_article=KB0133940

Sources

CVE List CVE-2026-66253
NVD CVE-2026-66253

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary