Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2018-21260

An issue was discovered in Mattermost Server before 4.8.1, 4.7.4, and 4.6.3. WebSocket events were accidentally sent during certain user-management operations, violating user privacy.

  • Published: Jun 19, 2020
  • Updated: Apr 13, 2023
  • CVE: CVE-2018-21260
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 2.7
  • AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 4
  • AV:N/AC:L/Au:S/C:P/I:N/A:N

CWEs: