What’s Vulnerable › Vulnerabilities

CVE-2020-29189

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-12-24 · updated 2026-07-09

Description

Incorrect Access Control vulnerability in TerraMaster TOS <= 4.2.06 allows remote authenticated attackers to bypass read-only restriction and obtain full access to any folder within the NAS

Affected products

• Terra-Master Tos: through 4.2.06

References

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

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