CVE-2020-15270

Improper session expiration in Parse Server

Published Oct 22, 2020 CVSS 3.1 · 4.3 Medium EPSS 1.2% KEV · Not listed
Description
Parse Server (npm package parse-server) broadcasts events to all clients without checking if the session token is valid. This allows clients with expired sessions to still receive subscription objects. It is not possible to create subscription objects with invalid session tokens. The issue is not patched.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2020-1402 Parse Server (npm package parse-server) broadcasts events to all clients without checking if the session token is valid. This allows clients with expired sessions to still receive subscription objects. It is not possible to create subscription objects with invalid session tokens. The issue is not patched.
Github GHSA Github GHSA GHSA-2xm2-xj2q-qgpj receiving subscription objects with deleted session
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 4, 2024, 1:15 PM
Reserved
Jun 25, 2020, 12:00 AM
Status
Modified
Published
Oct 22, 2020, 10:15 PM
Modified
Jun 17, 2026, 2:56 AM