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CVE-2022-39313

HIGH
Published 2022-10-24T00:00:00.000Z
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CVSS Score

V3.1
7.5
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.216
Higher than 21.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

parse-community

parse-server

Affected Versions:

< 4.10.17 >= 5.0.0, < 5.2.8

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

parse-server crashes when receiving file download request with invalid byte range

GHSA-h423-w6qv-2wj3

Advisory Details

### Impact Parse Server crashes when a file download request is received with an invalid byte range. ### Patches Improved parsing of the range parameter to properly handle invalid range requests. ### Workarounds None ### References - [GHSA-h423-w6qv-2wj3](https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3)

Affected Packages

npm parse-server
ECOSYSTEM: ≥0 <4.10.17
npm parse-server
ECOSYSTEM: ≥5.0.0 <5.2.8

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

WEB https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-39313
WEB https://github.com/parse-community/parse-server/commit/066f29673ab4030b6b5b90c0c0326f7d3fe7612a
WEB https://github.com/parse-community/parse-server/commit/3d7a61ecd5231638f01ff1a965b6313043c594a7
PACKAGE https://github.com/parse-community/parse-server
WEB https://github.com/parse-community/parse-server/releases/tag/4.10.17

Advisory provided by GitHub Security Advisory Database. Published: October 18, 2022, Modified: October 18, 2022

References

https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
Published: 2022-10-24T00:00:00.000Z
Last Modified: 2025-04-23T16:45:01.017Z
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