CVE-2026-17351

The fix for CVE-2026-12045 in pgAdmin 4 9.16 required the LLM-supplied query passed to the AI Assistant's executesqlquery tool to parse, via sqlparse, as exactly one non-transaction-control statement before running it inside a BEGIN TRANSACTION READ ONLY wrapper. sqlparse's string-literal lexing...

PT-2026-66776

Name of the Vulnerable Software and Affected Versions pgAdmin 4 versions 9.13 through 9.16 Description An issue exists where the AI Assistant's execute sql query tool fails to properly validate queries supplied by a Large Language Model LLM. The tool uses sqlparse to ensure only one...