CVE-2018-13338 — CRITICAL (9.8)

Vulnerability Description

System command injection in ajaxdata.php in TerraMaster TOS version 3.1.03 allows attackers to execute system commands via the "username" parameter during user creation.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Terra-Master	Terramaster Operating System	3.1.03

Related Weaknesses (CWE)

CWE-78

References

https://blog.securityevaluators.com/vulnerabilities-in-terramaster-tos-3-1-03-fbExploitThird Party Advisory
https://blog.securityevaluators.com/vulnerabilities-in-terramaster-tos-3-1-03-fbExploitThird Party Advisory

FAQ

What is CVE-2018-13338?

CVE-2018-13338 is a vulnerability with a CVSS score of 9.8 (CRITICAL). System command injection in ajaxdata.php in TerraMaster TOS version 3.1.03 allows attackers to execute system commands via the "username" parameter during user creation.

How severe is CVE-2018-13338?

CVE-2018-13338 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-13338?

Check the references section above for vendor advisories and patch information. Affected products include: Terra-Master Terramaster Operating System.