Detections
Analytics

Mattermost Server 10.11.x < 10.11.14 / 11.5.x < 11.5.2 Vulnerability (MMSA-2025-00552)

medium Nessus Plugin ID 321515

Language:

Version 1.3

Jun 25, 2026, 4:10 AM

  • IAVM reference
  • STIG Severity (set to "I")

Plugin Feed: 202606250410

Version 1.2

Jun 20, 2026, 5:45 PM

  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • Exploit attributes ("Exploit available" set to "False")
  • Exploit attributes ("Exploitability ease" set to "No known exploits are available")

Plugin Feed: 202606201745

Version 1.1

Jun 19, 2026, 1:00 AM

  • New

Plugin Feed: 202606190100

* Changelogs are generally available for changes made after Nov 1, 2022