CVE-2026-31800

March 11, 2026, 6:30 p.m.

8.8
High

Description

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.12 and 8.6.25, the _GraphQLConfig and _Audience internal classes can be read, modified, and deleted via the generic /classes/_GraphQLConfig and /classes/_Audience REST API routes without master key authentication. This bypasses the master key enforcement that exists on the dedicated /graphql-config and /push_audiences endpoints. An attacker can read, modify and delete GraphQL configuration and push audience data. This vulnerability is fixed in 9.5.2-alpha.12 and 8.6.25.

Product(s) Impacted

Vendor Product Versions
Parseplatform
  • Parse-server
  • *, 9.5.2

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-862
Missing Authorization
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a parseplatform parse-server / / / / / node.js / /
a parseplatform parse-server / / / / / node.js / /
a parseplatform parse-server 9.5.2 alpha1 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha10 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha11 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha2 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha3 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha4 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha5 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha6 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha7 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha8 / / / node.js / /
a parseplatform parse-server 9.5.2 alpha9 / / / node.js / /

References

https://github.com/parse-community/parse-server/releases/tag/8.6.25
https://github.com/parse-community/parse-server/releases/tag/9.5.2-alpha.12
https://github.com/parse-community/parse-server/security/advisories/GHSA-7xg7-rqf6-pw6c

Tags

[email protected]
CWE-862
2026-03-10
CVE-2026-31800

CVSS Score

8.8 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Attack Requirements: NONE
  • Privileges Required: NONE
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: LOW
  • Integrity Impact: HIGH
  • Availability Impact: LOW
  • Exploit Maturity: NOT_DEFINED

    • CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/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

    View Vector String

Timeline

Published: March 10, 2026, 9:16 p.m.
Last Modified: March 11, 2026, 6:30 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

[email protected]

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.