CVE-2026-66009

Katalog CVE

CVSS 6.3 · Medium EPSS 0,45%

Kerentanan Generation of Error Message Containing Sensitive Information. Skor CVSS 4.0 6.3 (Medium) menurut vulncheck.com.

Deskripsi (NVD)

Parse Server versions >= 9.0.0 before 9.10.0-alpha.5 and >= 8.2.2 before 8.6.86 return GraphQL validation error messages that name required custom input fields even when public introspection is disabled (graphQLPublicIntrospection: false, the default). A client holding only the public application id — with no user session, master key, or maintenance key — can trigger validation errors to learn the names of required (non-null) custom fields on classes it already references by name, partially defeating the schema-hiding intent of disabling public introspection. No stored data, credentials, optional field names, unreferenced class names, or Cloud Code function names are exposed.

Rincian

Terbit di NVD

24 Juli 2026

Terakhir diubah

30 Juli 2026

Status NVD

Deferred

CVSS 4.0

6.3 (Medium), sumber vulncheck.com
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-209: Generation of Error Message Containing Sensitive Information

EPSS (30 hari)

0,45% peluang dieksploitasi; lebih tinggi dari 36,9% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/parse-community/parse-server/security/advisories/GHSA-2fgh-8j2g-w354
• https://www.vulncheck.com/advisories/parse-server-information-disclosure-via-graphql-error-messages-2