CVE-2026-30972 Parse Server has a rate limit bypass via batch request endpoint

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior o 9.5.2-alpha.10 and 8.6.23, Parse Server's rate limiting middleware is applied at the Express middleware layer, but the batch request endpoint /batch processes sub-requests internally by...

CVE-2026-30967 Parse Server OAuth2 authentication adapter account takeover via identity spoofing

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.9. and 8.6.22, the OAuth2 authentication adapter, when configured without the useridField option, only verifies that a token is active via the provider's token introspectio...

CVE-2026-30967

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.9. and 8.6.22, the OAuth2 authentication adapter, when configured without the useridField option, only verifies that a token is active via the provider's token introspectio...

CVE-2026-30967 Parse Server OAuth2 authentication adapter account takeover via identity spoofing

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.9. and 8.6.22, the OAuth2 authentication adapter, when configured without the useridField option, only verifies that a token is active via the provider's token introspectio...

CVE-2026-30967 Parse Server OAuth2 authentication adapter account takeover via identity spoofing

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.9. and 8.6.22, the OAuth2 authentication adapter, when configured without the useridField option, only verifies that a token is active via the provider's token introspectio...

CVE-2026-30967

Parse Server is affected when using the generic OAuth2 authentication adapter (oauth2: true) without setting useridField. Prior to 9.5.2-alpha.9 and 8.6.22, the adapter only verified token activity via the provider’s introspection endpoint and did not confirm that the token belongs to the user id...

CVE-2026-30966 Parse Server role escalation and CLP bypass via direct `_Join` table write

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.7 and 8.6.20, Parse Server's internal tables, which store Relation field mappings such as role memberships, can be directly accessed via the REST API or GraphQL API by any...

CVE-2026-30966 Parse Server role escalation and CLP bypass via direct `_Join` table write

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.7 and 8.6.20, Parse Server's internal tables, which store Relation field mappings such as role memberships, can be directly accessed via the REST API or GraphQL API by any...

CVE-2026-30966

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.7 and 8.6.20, Parse Server's internal tables, which store Relation field mappings such as role memberships, can be directly accessed via the REST API or GraphQL API by any...

CVE-2026-30966

Parse Server prior to 9.5.2-alpha.7 and 8.6.20 is vulnerable: internal tables backing Relation field mappings are accessible via REST/GraphQL using only the application key, allowing any client to create/read/update/delete records in relation tables and potentially inject themselves into any Pars...

CVE-2026-30966 Parse Server role escalation and CLP bypass via direct `_Join` table write

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.7 and 8.6.20, Parse Server's internal tables, which store Relation field mappings such as role memberships, can be directly accessed via the REST API or GraphQL API by any...

CVE-2026-30965 Parse Server session token exfiltration via `redirectClassNameForKey` query parameter

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.8 and 8.6.21, a vulnerability in Parse Server's query handling allows an authenticated or unauthenticated attacker to exfiltrate session tokens of other users by exploiting...

CVE-2026-30965 Parse Server session token exfiltration via `redirectClassNameForKey` query parameter

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.8 and 8.6.21, a vulnerability in Parse Server's query handling allows an authenticated or unauthenticated attacker to exfiltrate session tokens of other users by exploiting...

CVE-2026-30965

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.8 and 8.6.21, a vulnerability in Parse Server's query handling allows an authenticated or unauthenticated attacker to exfiltrate session tokens of other users by exploiting...

CVE-2026-30965

Parse Server is affected by a vulnerability in its query handling that allowed an attacker to exfiltrate other users’ session tokens via the redirectClassNameForKey query parameter. This could enable account takeover for both authenticated and unauthenticated attackers, depending on Class-Level P...

CVE-2026-30965 Parse Server session token exfiltration via `redirectClassNameForKey` query parameter

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.8 and 8.6.21, a vulnerability in Parse Server's query handling allows an authenticated or unauthenticated attacker to exfiltrate session tokens of other users by exploiting...

CVE-2026-30962 Parse Server has a protected fields bypass via logical query operators

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.6 and 8.6.19, the validation for protected fields only checks top-level query keys. By wrapping a query constraint on a protected field inside a logical operator, the check...

CVE-2026-30962

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.6 and 8.6.19, the validation for protected fields only checks top-level query keys. By wrapping a query constraint on a protected field inside a logical operator, the check...

CVE-2026-30962 Parse Server has a protected fields bypass via logical query operators

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.6 and 8.6.19, the validation for protected fields only checks top-level query keys. By wrapping a query constraint on a protected field inside a logical operator, the check...

CVE-2026-30962

Parse Server is vulnerable prior to versions 9.5.2-alpha.6 and 8.6.19 due to a flawed protection check that only validates top-level query keys for protected fields. By wrapping a query constraint on a protected field inside a logical operator, the check is bypassed, allowing any authenticated us...