PT-2022-1803 · Terramaster · Terramaster Tos
Published
2022-03-07
·
Updated
2025-07-17
·
CVE-2022-24990
CVSS v3.1
10
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
TerraMaster OS versions 4.2.29 and earlier
Description
The issue is related to the webNasIPS module in TerraMaster OS, which allows for the injection of arbitrary commands. This can enable a remote attacker to gain access to protected information. Specifically, the vulnerability can be exploited by sending a "User-Agent: TNAS" request to the
module/api.php?mobile/webNasIPS endpoint and then reading the PWD field in the response, allowing the discovery of the administrative password.Recommendations
For versions 4.2.29 and earlier, update to a version later than 4.2.29 to resolve the issue.
As a temporary workaround, consider restricting access to the
module/api.php?mobile/webNasIPS endpoint until a patch is available.
Avoid using the PWD field in the response from the module/api.php?mobile/webNasIPS endpoint until the issue is resolved.Exploit
Fix
Missing Authentication
Information Disclosure
OS Command Injection
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Related Identifiers
Affected Products
Terramaster Tos