CVE-2022-22143

Published on: Not Yet Published

Last Modified on: 05/11/2022 05:45:00 PM UTC

CVE-2022-22143

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Certain versions of Convict from Mozilla contain the following vulnerability:

The package convict before 6.2.2 are vulnerable to Prototype Pollution via the convict function due to missing validation of parentKey. **Note:** This vulnerability derives from an incomplete fix of another [vulnerability](https://security.snyk.io/vuln/SNYK-JS-CONVICT-1062508)

  • CVE-2022-22143 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as CRITICAL severity.

CVSS3 Score: 9.8 - CRITICAL

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 7.5 - HIGH

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK LOW NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags ⓘ Link
Prototype Pollution in convict | CVE-2022-22143 | Snyk snyk.io
text/html
 URL Logo MISC snyk.io/vuln/SNYK-JS-CONVICT-2340604
More complete fix against prototype pollution · mozilla/[email protected] · GitHub github.com
text/html
 URL Logo MISC github.com/mozilla/node-convict/commit/3b86be087d8f14681a9c889d45da7fe3ad9cd880
node-convict/main.js at 5eb1314f85346760a3c31cb14510f2f0af11d0d3 · mozilla/node-convict · GitHub github.com
text/html
 URL Logo MISC github.com/mozilla/node-convict/blob/5eb1314f85346760a3c31cb14510f2f0af11d0d3/packages/convict/src/main.js%23L569
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Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationMozillaConvictAllAllAllAll
  • cpe:2.3:a:mozilla:convict:*:*:*:*:*:node.js:*:*:

Discovery Credit

P.Adithya Srinivas

Masudul Hasan Masud Bhuiyan

Cristian-Alexandru Staicu

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-22143 : The package convict before 6.2.2 are vulnerable to Prototype Pollution via the convict function du… twitter.com/i/web/status/1… 2022-05-01 15:38:51
Twitter Icon @Robo_Alerts Potentially Critical CVE Detected! CVE-2022-22143 The package convict before 6.2.2 are vulnerable to Prototype Poll… twitter.com/i/web/status/1… 2022-05-01 16:55:59
Reddit Logo Icon /r/netcve CVE-2022-22143 2022-05-01 17:29:21
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