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OpenAdvisories
High · 7.5 Public exploit CVE-2022-41876 EUVD-2022-7309GHSA-c7pc-pgf6-mfh5

ezplatform-graphql GraphQL queries can expose password hashes

Published Nov 10, 2022 · Updated Apr 23, 2025 · Assigned by GitHub_M

Vendor: ezsystems Product: ezplatform-graphql Package: ezsystems/ezplatform-graphql Ecosystem: Packagist

Description

ezplatform-graphql is a GraphQL server implementation for Ibexa DXP and Ibexa Open Source. Versions prior to 2.3.12 and 1.0.13 are subject to Insecure Storage of Sensitive Information. Unauthenticated GraphQL queries for user accounts can expose password hashes of users that have created or modified content, typically administrators and editors. This issue has been patched in versions 2.3.12, and 1.0.13 on the 1.X branch. Users unable to upgrade can remove the "passwordHash" entry from "src/bundle/Resources/config/graphql/User.types.yaml" in the GraphQL package, and other properties like hash type, email, login if you prefer.

Affected products

VendorProductAffectedFixed
ezsystems ezplatform-graphql < 1.0.13, >= v2.0.0-beta1, < 2.3.12 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist ezsystems/ezplatform-graphql >= 1.0.0-rc1, < 1.0.13 1.0.13 GHSA-c7pc-pgf6-mfh5
Packagist ezsystems/ezplatform-graphql >= 2.0.0-beta1, < 2.3.12 2.3.12 GHSA-c7pc-pgf6-mfh5

References