CVE-2025-58386 (GCVE-0-2025-58386)
Vulnerability from cvelistv5 – Published: 2025-12-02 00:00 – Updated: 2025-12-03 15:13
VLAI
EPSS
VEX
Summary
In Terminalfour 8 through 8.4.1.1, the userLevel parameter in the user management function is not subject to proper server-side authorization checks. A Power User can intercept and modify this parameter to assign the Administrator role to other existing lower-privileged accounts, or invite a new lower-privileged account and escalate its privileges. While manipulating this request, the Power User can also change the target account's password, effectively taking full control of it.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-03 15:09 UTC
CWE
- n/a
- CWE-285 - Improper Authorization
Assigner
References
2 references
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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