CVE-2026-33627

High CVSS: 7.1

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.61 and 9.6.0-alpha.55, an authenticated user calling GET /users/me receives unsanitized auth data, including sensitive credentials such as MFA TOTP secrets and recovery codes. The endpoint internally uses master-level authentication for the session query, and the master context leaks through to the user data, bypassing auth adapter sanitization. An attacker who obtains a user's session token can extract MFA secrets to generate valid TOTP codes indefinitely. This issue has been patched in versions 8.6.61 and 9.6.0-alpha.55.

Vendor

Parseplatform

Product

Parse-server

CWE

CWE-200

Yayın Tarihi

2026-03-24 19:16:55

Güncelleme

2026-03-25 21:16:08

Source Identifier

security-advisories@github.com

KEV Date Added

Kategoriler

CWE-200 Parse-server HIGH Parseplatform 2026

Referanslar

https://github.com/parse-community/parse-server/commit/5b8998e6866bcf75be7b5bb625e27d23bfaf912c https://github.com/parse-community/parse-server/commit/875cf10ac979bd60f70e7a0c534e2bc194d6982f https://github.com/parse-community/parse-server/pull/10278 https://github.com/parse-community/parse-server/pull/10279 https://github.com/parse-community/parse-server/security/advisories/GHSA-37mj-c2wf-cx96