CVE-2022-39313 Information

Description

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Versions prior to 4.10.17 and prior to 5.2.8 on the 5.x branch crash when a file download request is received with an invalid byte range resulting in a Denial of Service. This issue has been patched in versions 4.10.17 and 5.2.8. There are no known workarounds.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5