CVE-2026-33539
HighSummary
Parse Server to otwarte oprogramowanie backendowe, które można wdrożyć na każdej infrastrukturze obsługującej Node.js. Przed wersjami 8.6.59 i 9.6.0-alpha.53, atakujący z dostępem do klucza głównego mógł wykonać dowolne polecenia SQL na bazie danych PostgreSQL poprzez wstrzykiwanie metaznaków SQL w parametrach nazw pól w etapie agregacji $group lub operacji distinct.
Risk Assessment
To pozwala na eskalację uprawnień z poziomu administratora aplikacji Parse Server do dostępu na poziomie bazy danych PostgreSQL. Tylko wdrożenia Parse Server korzystające z PostgreSQL są narażone na tę podatność.
Recommendation
Zaleca się aktualizację do wersji 8.6.59 lub 9.6.0-alpha.53, aby załatać tę podatność. Należy również monitorować dostęp do kluczy głównych w celu zminimalizowania ryzyka nieautoryzowanego dostępu.
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Original NVD description (English source)
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.59 and 9.6.0-alpha.53, an attacker with master key access can execute arbitrary SQL statements on the PostgreSQL database by injecting SQL metacharacters into field name parameters of the aggregate $group pipeline stage or the distinct operation. This allows privilege escalation from Parse Server application-level administrator to PostgreSQL database-level access. Only Parse Server deployments using PostgreSQL are affected. MongoDB deployments are not affected. This issue has been patched in versions 8.6.59 and 9.6.0-alpha.53.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

