An incorrect permission assignment vulnerability in the PostgreSQL commands of the USG FLEX H series uOS firmware versions from V1.20 through V1.31 could allow an authenticated local attacker with low privileges to gain access to the Linux shell and escalate their privileges by crafting malicious scripts or modifying system configurations with administrator-level access through a stolen token. Modifying the system configuration is only possible if the administrator has not logged out and the token remains valid.
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Thu, 24 Apr 2025 06:45:00 +0000
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Tue, 22 Apr 2025 14:15:00 +0000
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ssvc
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Tue, 22 Apr 2025 02:30:00 +0000
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Description | An incorrect permission assignment vulnerability in the PostgreSQL commands of the USG FLEX H series uOS firmware versions from V1.20 through V1.31 could allow an authenticated local attacker with low privileges to gain access to the Linux shell and escalate their privileges by crafting malicious scripts or modifying system configurations with administrator-level access through a stolen token. Modifying the system configuration is only possible if the administrator has not logged out and the token remains valid. | |
Weaknesses | CWE-732 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: Zyxel
Published: 2025-04-22T01:52:04.064Z
Updated: 2025-04-24T06:04:04.291Z
Reserved: 2025-02-27T03:13:40.559Z
Link: CVE-2025-1731

Updated: 2025-04-24T06:04:04.291Z

Status : Awaiting Analysis
Published: 2025-04-22T03:15:21.177
Modified: 2025-04-24T06:15:45.497
Link: CVE-2025-1731

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