CVE-2026-30863

Published: Mar 07, 2026 Last Modified: Mar 10, 2026
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.10 and 9.5.0-alpha.11, the Google, Apple, and Facebook authentication adapters use JWT verification to validate identity tokens. When the adapter's audience configuration option is not set (clientId for Google/Apple, appIds for Facebook), JWT verification silently skips audience claim validation. This allows an attacker to use a validly signed JWT issued for a different application to authenticate as any user on the target Parse Server. This issue has been patched in versions 8.6.10 and 9.5.0-alpha.11.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0007
Percentile
0,2th
Updated

EPSS Score Trend (Last 8 Days)

287

Improper Authentication

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability Access Control
Potential Impacts:
Read Application Data Gain Privileges Or Assume Identity Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: ICS/OT, Not Technology-Specific, Web Based
Likelihood of Exploit: High
View CWE Details
863

Incorrect Authorization

Incomplete
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Access Control Availability
Potential Impacts:
Read Application Data Read Files Or Directories Modify Application Data Modify Files Or Directories Gain Privileges Or Assume Identity Bypass Protection Mechanism Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other)
Applicable Platforms
Technologies: Database Server, Not Technology-Specific, Web Server
Likelihood of Exploit: High
View CWE Details
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha3:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha10:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha5:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha1:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha8:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha2:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha6:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version Range Affected
From 9.0.0 (inclusive)
To 9.5.0 (exclusive)
cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version Range Affected
To 8.6.10 (exclusive)
cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha4:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha9:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Parse-Server by Parseplatform

Product Information
Vendor Parseplatform
Product Parse-Server
Version 9.5.0
cpe:2.3:a:parseplatform:parse-server:9.5.0:alpha7:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/parse-community/parse-server/security/ad…
https://github.com/parse-community/parse-server/security/advisories/GHSA-x6fw-7…