CVE-2026-108072

Insecure Permissions on Shared Startup Scripts Allow Cross-User Code Execution and Potential Privilege Escalation

Published Oct 14, 2026 CVSS 4.0 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
Vulnerability due to incorrect permissions in TSplus Remote Access shared login scripts. The autostart1.tscr files, located in the shared themes directory, allow users without sufficient privileges to write to them. A local attacker with a valid session on the terminal or remote desktop server could modify these files to execute arbitrary commands within another user’s security context when that user logs in using the same theme or operating mode. Depending on the affected user’s privileges, exploitation could allow lateral movement between users or privilege escalation.

Remediation

Vendor Solution

The vulnerabilities have been fixed by the TSplus team in the latest version.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Vulnerability due to incorrect permissions in TSplus Remote Access shared login scripts. The autostart1.tscr files, located in the shared themes directory, allow users without sufficient privileges to write to them. A local attacker with a valid session on the terminal or remote desktop server could modify these files to execute arbitrary commands within another user’s security context when that user logs in using the same theme or operating mode. Depending on the affected user’s privileges, exploitation could allow lateral movement between users or privilege escalation.
Title Insecure Permissions on Shared Startup Scripts Allow Cross-User Code Execution and Potential Privilege Escalation
First Time appeared Tsplus
Tsplus tsplus Remote Access
Weaknesses CWE-276
CPEs cpe:2.3:a:tsplus:tsplus_remote_access:19.20.3.10:*:*:*:*:*:*:*
Vendors & Products Tsplus
Tsplus tsplus Remote Access
References
Metrics cvssV4_0

{'score': 5.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
INCIBE
Published
Updated
Oct 14, 2026, 4:05 PM
Reserved
Oct 9, 2026, 11:47 AM
Status
Deferred
Published
Oct 14, 2026, 11:17 AM
Modified
Oct 15, 2026, 4:33 PM