CVE-2020-29189 describes an Incorrect Access Control vulnerability in TerraMaster TOS versions up to and including 4.2.06. This flaw allows remote authenticated attackers to bypass read-only restrictions and gain full access to any folder on the Network Attached Storage (NAS) device. With a CVSS score of 8.1 (HIGH), this vulnerability has a low attack complexity and can lead to high confidentiality and integrity impacts. While no public exploits, Metasploit modules, or Nuclei templates are currently available, and there is minimal community discussion or media coverage, its potential for full data access makes it a significant concern for affected systems.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.2.06CPE matchmatch criteria | cpe:2.3:o:terra-master:tos:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.