All vulnerabilities
CVE-2022-24990

TerraMaster OS Remote Command Execution Vulnerability

TerraMaster TerraMaster OS
Open in ThreatlineRecord JSON
CVSS
9.8Critical
ExploitationExploited in the wildAdded to KEV 10 Feb 2023. Known ransomware useCISA KEV
Exploit odds (EPSS)83.2%Chance of exploitation activity in the next 30 days, higher than 99% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Federal deadline3 Mar 2023Remediation due date for US federal agenciesCISA KEV
CISA required actionApply updates per vendor instructions. CISA KEV

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Timeline

  1. 7 Mar 2022Exploit code publicMetasploit
  2. 7 Feb 2023, 00:00 UTCPublishedCVE List
  3. 10 Feb 2023Added to CISA KEVCISA KEV

Public exploit code and templates 2

  • Exploit moduleTerraMaster TOS 4.2.29 or lower - Unauthenticated RCE chaining CVE-2022-24990 and CVE-2022-24989 7 Mar 2022Metasploit
  • Scanner templateTerraMaster TOS < 4.2.30 Server Information DisclosureNuclei

Listed so defenders can prioritize. Threatline links to the source and does not host exploit code.

Description

TerraMaster OS contains a remote command execution vulnerability that allows an unauthenticated user to execute commands on the target endpoint.

Text from CVE List

Affected versions 1

  • n/aaffected: n/aCVE List

References 7