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Vulnerability details: VCID-5wvk-2knc-xkds
Vulnerability ID VCID-5wvk-2knc-xkds
Aliases CVE-2022-39313
GHSA-h423-w6qv-2wj3
GMS-2022-5505
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-1284 Improper Validation of Specified Quantity in Input
CWE-20 Improper Input Validation
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00334 https://api.first.org/data/v1/epss?cve=CVE-2022-39313
epss 0.00334 https://api.first.org/data/v1/epss?cve=CVE-2022-39313
epss 0.00334 https://api.first.org/data/v1/epss?cve=CVE-2022-39313
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-h423-w6qv-2wj3
cvssv3.1 7.5 https://github.com/parse-community/parse-server
generic_textual HIGH https://github.com/parse-community/parse-server
cvssv3.1 7.5 https://github.com/parse-community/parse-server/commit/066f29673ab4030b6b5b90c0c0326f7d3fe7612a
generic_textual HIGH https://github.com/parse-community/parse-server/commit/066f29673ab4030b6b5b90c0c0326f7d3fe7612a
cvssv3.1 7.5 https://github.com/parse-community/parse-server/commit/3d7a61ecd5231638f01ff1a965b6313043c594a7
generic_textual HIGH https://github.com/parse-community/parse-server/commit/3d7a61ecd5231638f01ff1a965b6313043c594a7
cvssv3.1 7.5 https://github.com/parse-community/parse-server/releases/tag/4.10.17
generic_textual HIGH https://github.com/parse-community/parse-server/releases/tag/4.10.17
cvssv3.1 7.5 https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
cvssv3.1_qr HIGH https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
generic_textual HIGH https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
ssvc Track https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2022-39313
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2022-39313
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-39313
https://github.com/parse-community/parse-server
https://github.com/parse-community/parse-server/commit/066f29673ab4030b6b5b90c0c0326f7d3fe7612a
https://github.com/parse-community/parse-server/commit/3d7a61ecd5231638f01ff1a965b6313043c594a7
https://github.com/parse-community/parse-server/releases/tag/4.10.17
CVE-2022-39313 https://nvd.nist.gov/vuln/detail/CVE-2022-39313
GHSA-h423-w6qv-2wj3 https://github.com/advisories/GHSA-h423-w6qv-2wj3
GHSA-h423-w6qv-2wj3 https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/parse-community/parse-server
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/parse-community/parse-server/commit/066f29673ab4030b6b5b90c0c0326f7d3fe7612a
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/parse-community/parse-server/commit/3d7a61ecd5231638f01ff1a965b6313043c594a7
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/parse-community/parse-server/releases/tag/4.10.17
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:49:54Z/ Found at https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-39313
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.56673
EPSS Score 0.00334
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T17:38:43.445117+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2022/39xxx/CVE-2022-39313.json 38.6.0