What’s Vulnerable › Vulnerabilities
CVE-2026-21786: HCL Sametime for iOS is affected by sensitive information disclosure
- Severity: low (CVSS 3.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-05 · updated 2026-06-17
- Weakness: CWE-532
Description
HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain URLs.
Affected products
- HCL Software Sametime: before 12.0.26 — fixed in 12.0.26
How to fix
Upgrade to a fixed version: HCL Software Sametime 12.0.26. Check the vendor advisory for mitigations.
References
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