CVE-2021-23807 Detail
Current Description
This affects the package jsonpointer before 5.0.0. A type confusion vulnerability can lead to a bypass of a previous Prototype Pollution fix when the pointer components are arrays.
Analysis Description
This affects the package jsonpointer before 5.0.0. A type confusion vulnerability can lead to a bypass of a previous Prototype Pollution fix when the pointer components are arrays.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-843 | Access of Resource Using Incompatible Type (‘Type Confusion’) | NIST |
Change History
1 change records found show changes
Initial Analysis 11/05/2021 2:08:28 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:jsonpointer_project:jsonpointer:*:*:*:*:*:node.js:*:* versions up to (excluding) 5.0.0
|
|
| Added | CVSS V2 |
NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) |
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
|
| Added | CWE |
NIST CWE-843 |
|
| Changed | Reference Type |
https://github.com/janl/node-jsonpointer/commit/a0345f3550cd9c4d89f33b126390202b89510ad4 No Types Assigned |
https://github.com/janl/node-jsonpointer/commit/a0345f3550cd9c4d89f33b126390202b89510ad4 Patch, Third Party Advisory |
| Changed | Reference Type |
https://github.com/janl/node-jsonpointer/pull/51 No Types Assigned |
https://github.com/janl/node-jsonpointer/pull/51 Patch, Third Party Advisory |
| Changed | Reference Type |
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1910273 No Types Assigned |
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1910273 Exploit, Mitigation, Patch, Third Party Advisory, VDB Entry |
| Changed | Reference Type |
https://snyk.io/vuln/SNYK-JS-JSONPOINTER-1577288 No Types Assigned |
https://snyk.io/vuln/SNYK-JS-JSONPOINTER-1577288 Exploit, Mitigation, Patch, Third Party Advisory, VDB Entry |
Quick Info
CVE Dictionary Entry:
CVE-2021-23807
NVD Published Date:
11/03/2021
NVD Last Modified:
11/05/2021
Source:
Snyk