CVE-2021-23597

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
This affects the package fastify-multipart before 5.3.1. By providing a name=constructor property it is still possible to crash the application. **Note:** This is a bypass of CVE-2020-8136 (https://security.snyk.io/vuln/SNYK-JS-FASTIFYMULTIPART-1290382).
Overview
  • CVE ID
  • CVE-2021-23597
  • Assigner
  • report@snyk.io
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-11T17:15:08
  • Last Modified Date
  • 2022-07-12T17:42:04
Weakness Enumerations
CWE URL
CWE-1321 http://cwe.mitre.org/data/definitions/1321.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:fastify:fastify-multipart:*:*:*:*:*:fastify:*:* 1 OR 5.3.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/fastify/fastify-multipart/commit/a70dc7059a794589bd4fe066453141fc609e6066 Patch Third Party Advisory
https://github.com/fastify/fastify-multipart/releases/tag/v5.3.1 Release Notes Third Party Advisory
https://snyk.io/vuln/SNYK-JS-FASTIFYMULTIPART-2395480 Exploit Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-23597
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23597
History
Created Old Value New Value Data Type Notes
2022-05-10 06:32:23 Added to TrackCVE
2022-12-06 09:27:42 2022-02-11T17:15Z 2022-02-11T17:15:08 CVE Published Date updated
2022-12-06 09:27:42 2022-07-12T17:42:04 CVE Modified Date updated
2022-12-06 09:27:42 Analyzed Vulnerability Status updated