CVE-2025-52467: Timescale Pgai

Critical severity, CVSS 9.1. EPSS: 0.4% chance of exploitation in the next 30 days.

pgai is a Python library that transforms PostgreSQL into a retrieval engine for RAG and Agentic applications. Prior to commit 8eb3567, the pgai repository was vulnerable to an attack allowing the exfiltration of all secrets used in one workflow. In particular, the GITHUB_TOKEN with write permissions for the repository, allowing an attacker to tamper with all aspects of the repository, including pushing arbitrary code and releases. This issue has been patched in commit 8eb3567.

Affected products

• Timescale Pgai: before 8eb356729c33560ce54b88b9a956960ad1e3ede8 (fixed in 8eb356729c33560ce54b88b9a956960ad1e3ede8)

Published 2025-06-19. Last modified 2026-06-17.