Parse Server vulnerable to remote code execution via MongoDB BSON parser through prototype pollution

緊急 9.8CVE-2023-36475 · BIT-parse-2023-36475 · GHSA-462x-c3jw-7vr6 · 28/06/2023 公開 · 17/06/2026 更新

要点

CVE-2023-36475 は parse-server (parseplatform), parse-server に影響する深刻度「緊急」 (CVSS 9.8) の脆弱性です。
今後30日間に悪用される確率（EPSS）：3.2%（全脆弱性の 88.1% より高い）。
対処：6.2.1, 5.5.2 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
parse-server parseplatform	`≥ 6.0.0, < 6.2.1< 5.5.2`	`6.2.15.5.2`
parse-server npm	`≥ 6.0.0, < 6.2.1< 5.5.2`	`6.2.15.5.2`

概要

Impact

An attacker can use this prototype pollution sink to trigger a remote code execution through the MongoDB BSON parser.

Patches

Prevent prototype pollution in MongoDB database adapter.

Workarounds

Disable remote code execution through the MongoDB BSON parser.

Credits

Discovered by hir0ot working with Trend Micro Zero Day Initiative
Fixed by dbythy
Reviewed by mtrezza

References

NVD の説明

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 5.5.2 and 6.2.1, an attacker can use a prototype pollution sink to trigger a remote code execution through the MongoDB BSON parser. A patch is available in versions 5.5.2 and 6.2.1.