CVE-2021-23447

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-23447
This affects the package teddy before 0.5.9. A type confusion vulnerability can be used to bypass input sanitization when the model content is an array (instead of a string).

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://github.com/rooseveltframework/teddy/pull/518 Patch Third Party Advisory
https://github.com/rooseveltframework/teddy/releases/tag/0.5.9 Release Notes Third Party Advisory
https://snyk.io/vuln/SNYK-JS-TEDDY-1579557 Exploit Third Party Advisory
https://github.com/rooseveltframework/teddy/pull/518 Patch Third Party Advisory
https://github.com/rooseveltframework/teddy/releases/tag/0.5.9 Release Notes Third Party Advisory
https://snyk.io/vuln/SNYK-JS-TEDDY-1579557 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:teddy_project:teddy:*:*:*:*:*:node.js:*:*
History

21 Nov 2024, 05:51

Type Values Removed Values Added
CVSS v2 : 4.3
v3 : 6.1 		v2 : 4.3
v3 : 5.4
References () https://github.com/rooseveltframework/teddy/pull/518 - Patch, Third Party Advisory () https://github.com/rooseveltframework/teddy/pull/518 - Patch, Third Party Advisory
References () https://github.com/rooseveltframework/teddy/releases/tag/0.5.9 - Release Notes, Third Party Advisory () https://github.com/rooseveltframework/teddy/releases/tag/0.5.9 - Release Notes, Third Party Advisory
References () https://snyk.io/vuln/SNYK-JS-TEDDY-1579557 - Exploit, Third Party Advisory () https://snyk.io/vuln/SNYK-JS-TEDDY-1579557 - Exploit, Third Party Advisory

03 May 2022, 16:04

Type Values Removed Values Added
CWE CWE-79 CWE-843

15 Oct 2021, 15:31

Type Values Removed Values Added
CWE CWE-79
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.1
CPE cpe:2.3:a:teddy_project:teddy:*:*:*:*:*:node.js:*:*
References (MISC) https://snyk.io/vuln/SNYK-JS-TEDDY-1579557 - (MISC) https://snyk.io/vuln/SNYK-JS-TEDDY-1579557 - Exploit, Third Party Advisory
References (MISC) https://github.com/rooseveltframework/teddy/pull/518 - (MISC) https://github.com/rooseveltframework/teddy/pull/518 - Patch, Third Party Advisory
References (MISC) https://github.com/rooseveltframework/teddy/releases/tag/0.5.9 - (MISC) https://github.com/rooseveltframework/teddy/releases/tag/0.5.9 - Release Notes, Third Party Advisory

07 Oct 2021, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-10-07 17:15

Updated : 2024-11-21 05:51

NVD link : CVE-2021-23447

Mitre link : CVE-2021-23447

CVE.ORG link : CVE-2021-23447

JSON object : View

Products Affected

teddy_project

  • teddy
CWE
CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')