CVE-2026-41993 — MEDIUM (4.4)

Vulnerability Description

Improper Access Control vulnerability in the Removable Media Validation function of TXOne Networks products allows a local attacker with administrator privileges to bypass the file lockdown mechanism, resulting in unauthorized file transfer to the victim device. The attacker needs to deploy unauthorized file on the removable media in advance. This issue affects SafePortAgent: before 3.2.5024; StellarProtect: from 3.2.4011 before 5.0.1083.

CVSS Score

4.4

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Related Weaknesses (CWE)

CWE-284

References

https://www.txone.com/psirt/cve-2026-41993/

FAQ

What is CVE-2026-41993?

CVE-2026-41993 is a vulnerability with a CVSS score of 4.4 (MEDIUM). Improper Access Control vulnerability in the Removable Media Validation function of TXOne Networks products allows a local attacker with administrator privileges to bypass the file lockdown mechanism,...

How severe is CVE-2026-41993?

CVE-2026-41993 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-41993?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.