CVE-2020-28190

TerraMaster TOS <= 4.2.06 was found to check for updates (of both system and applications) via an insecure channel (HTTP). Man-in-the-middle attackers are able to intercept these requests and serve a weaponized/infected version of applications or updates.

CVSS v3.1 NVD

5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v2.0 NVD

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.79% chance of exploitation in the next 30 days, 55th percentile

Published

2020-12-24

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://www.ihteam.net/advisory/terramaster-tos-multiple-vulnerabilities/

Security advisories

• https://www.terra-master.com
• https://www.ihteam.net/advisory/terramaster-tos-multiple-vulnerabilities

References

• CVE Record
• NVD entry