PT-2026-21007

CVE-2025-51477

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Published

2026-01-30

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Updated

2026-09-18

Description by

CVSS 3.1
9.8
Critical
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions postgresql (affected versions not specified)
Description The postgresql package is affected by multiple security issues. One issue involves the MERGE command failing to properly enforce row security policies for UPDATE and SELECT operations, potentially allowing unauthorized access to data. Another issue relates to the PostgreSQL optimizer statistics, which may allow a user to read sampled data from views they are not authorized to access.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Vendors
Affected products
Related identifiers
CLEANSTART-2025-PZ79070
CLEANSTART-2026-FW42039
CLEANSTART-2026-ZC18474
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