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Vulnerability DatabaseCVE-2026-83534

CVE-2026-83534: 
PostgreSQL vulnerability analysis and mitigation

PostgreSQL Anonymizer contains a vulnerability in the anon.anonymize_database_parallel() function that allows the owner of a table to run arbitrary code with superuser privilege. The issue is fixed in PostgreSQL Anonymizer 3.2.0 and later versions

Source: NVD

Related PostgreSQL vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-103484HIGH8.8
  • PostgreSQL logoPostgreSQL
  • pgvector
NoYesOct 01, 2026
CVE-2026-19633HIGH8.8
  • PostgreSQL logoPostgreSQL
  • postgresql16-anonymizer
NoYesSep 06, 2026
CVE-2026-96883HIGH8.7
  • PostgreSQL logoPostgreSQL
  • postgresql-12
NoNoSep 24, 2026
CVE-2026-83534MEDIUM6.4
  • PostgreSQL logoPostgreSQL
  • postgresql16-anonymizer-debugsource
NoYesSep 06, 2026
CVE-2026-19634MEDIUM6.4
  • PostgreSQL logoPostgreSQL
  • postgresql16-anonymizer-debugsource
NoYesSep 06, 2026

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