CVE-2025-7024

Local privilege escalation in Windows Server OS through installed Tetra Connectivity Server (TCS)

CVSS 5.6 MEDIUMEPSS 0.1%CWE-276

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.6EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

03 Apr 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Incorrect Default Permissions vulnerability in AIRBUS PSS TETRA Connectivity Server on Windows Server OS allows Privilege Abuse. An attacker may execute arbitrary code with SYSTEM privileges if a user is tricked or directed to place a crafted file into the vulnerable directory. This issue affects TETRA connectivity Server: 7.0. Vulnerability fix is available and delivered to impacted customers.

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U

Affected products

AIRBUS · TETRA Connectivity Server (TCS)

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References

https://cwe.mitre.org/data/definitions/276.html