Vulnerability Database

313,359

Total vulnerabilities in the database

CVE-2021-27773

This vulnerability allows users to execute a clickjacking attack in the meeting's chat.

  • Published: May 12, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-27773
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.2
  • AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

Software From Fixed in
hcltech / sametime 11.6 11.6.x