CVE-2025-1732
CVSS Score
6.7
EPSS Score
0.0%
EPSS Percentile
0th
An improper privilege management vulnerability in the recovery function of the Zyxel USG FLEX H series uOS firmware version V1.31 and earlier could allow an authenticated local attacker with administrator privileges to upload a crafted configuration file and escalate privileges on a vulnerable device.
| CWE | CWE-269 |
| Vendor | zyxel |
| Product | usg flex h series uos firmware |
| Published | Apr 22, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Zyxel / USG FLEX H series uOS firmware
<= V1.31