PostgreSQL
CVE-2021-41558
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
The set_user extension module before 3.0.0 for PostgreSQL allows ProcessUtility_hook bypass via set_config.
AnalysisAI
The set_user extension module before 3.0.0 for PostgreSQL allows ProcessUtility_hook bypass via set_config. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
The set_user extension module before 3.0.0 for PostgreSQL allows ProcessUtility_hook bypass via set_config. Affected products include: Set User Project Set User. Version information: before 3.0.0.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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External POC / Exploit Code
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