pgAdmin 4 vulnerable to Unsafe Deserialization and Remote Code Execution by an Authenticated user

緊急 9.9CVE-2024-2044 · GHSA-rj98-crf4-g69w · PYSEC-2026-453 · 07/03/2024 公開 · 17/06/2026 更新

要点

CVE-2024-2044 は pgadmin4, pgadmin 4 (pgadmin) に影響する深刻度「緊急」 (CVSS 9.9) の脆弱性です。
今後30日間に悪用される確率（EPSS）：79.5%（全脆弱性の 99.6% より高い）。
対処：8.4 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
pgadmin4 PyPI	`< 8.4`	`8.4`
pgadmin 4 pgadmin	`< 8.4`	`8.4`

概要

pgAdmin prior to version 8.4 is affected by a path-traversal vulnerability while deserializing users’ sessions in the session handling code. If the server is running on Windows, an unauthenticated attacker can load and deserialize remote pickle objects and gain code execution. If the server is running on POSIX/Linux, an authenticated attacker can upload pickle objects, deserialize them and gain code execution.

NVD の説明

pgAdmin <= 8.3 is affected by a path-traversal vulnerability while deserializing users’ sessions in the session handling code. If the server is running on Windows, an unauthenticated attacker can load and deserialize remote pickle objects and gain code execution. If the server is running on POSIX/Linux, an authenticated attacker can upload pickle objects, deserialize them, and gain code execution.