CVE-2024-2339
Published Mar 8, 2024
Last updated 8 months ago
Overview
- Description
- PostgreSQL Anonymizer v1.2 contains a vulnerability that allows a user who owns a table to elevate to superuser. A user can define a masking function for a column and place malicious code in that function. When a privileged user applies the masking rules using the static masking or the anonymous dump method, the malicious code is executed and can grant escalated privileges to the malicious user. PostgreSQL Anonymizer v1.2 does provide a protection against this risk with the restrict_to_trusted_schemas option, but that protection is incomplete. Users that don't own a table, especially masked users cannot exploit this vulnerability. The problem is resolved in v1.3.
- Source
- f86ef6dc-4d3a-42ad-8f28-e6d5547a5007
- NVD status
- Awaiting Analysis
Risk scores
CVSS 3.1
- Type
- Secondary
- Base score
- 8
- Impact score
- 6
- Exploitability score
- 1.3
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
- Severity
- HIGH
Weaknesses
- f86ef6dc-4d3a-42ad-8f28-e6d5547a5007
- CWE-20
Social media
- Hype score
- Not currently trending