CVE-2026-21791

概要

参考情報

• support.hcl-software.com/csm · Vendor Advisory

sametime のその他の脆弱性

• CVE-2025-31966低 2.7HCL Sametime is vulnerable to broken server-side validation. While the application performs client-side input checks, these are not enforced…
• CVE-2026-21786低 3.3HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain UR…
• CVE-2023-50355中 5.3HCL Sametime is impacted by the error messages containing sensitive information. An attacker can use this information to launch another, mo…
• CVE-2024-30124中 4.0HCL Sametime is impacted by insecure services in-use on the UIM client by default. An unused legacy REST service was enabled by default usin…
• CVE-2024-30122中 5.3HCL Sametime is impacted by misconfigured security related HTTP headers. It was identified that some HTTP headers were missing on web servic…