Medium severityNVD Advisory· Published Oct 8, 2026

CVE-2026-105828

Description

Parse Server 8.2.2 before 8.6.92 and 9.0.0 before 9.10.1-alpha.12 contains an information disclosure vulnerability in which GraphQL validation error messages reveal hidden class names when public introspection is disabled. Unauthenticated attackers holding only the public Application Id can send crafted operations triggering unknown-argument or invalid enum value errors to learn pointer and relation target classes.

Affected products

Parse Community/Parse Serverllm-fuzzy
Range: <8.6.92, <9.10.1-alpha.12

Patches

Vulnerability mechanics

References

github.com/parse-community/parse-server/security/advisories/GHSA-6m77-f8xr-f723nvd
www.vulncheck.com/advisories/parse-server-9.0.0-before-9.10.1-alpha.12-class-name-disclosure-via-graphql-errorsnvd

News mentions

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cvss	0.260
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000