CVE-2021-46335

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-46335
Moddable SDK v11.5.0 was discovered to contain a NULL pointer dereference in the component fx_Function_prototype_hasInstance.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://github.com/Moddable-OpenSource/moddable/issues/748 Exploit Third Party Advisory
https://github.com/Moddable-OpenSource/moddable/issues/767 Exploit Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:moddable:moddable_sdk:11.5.0:*:*:*:*:*:*:*
History

26 Jan 2022, 20:01

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 5.5
CPE cpe:2.3:a:moddable:moddable_sdk:11.5.0:*:*:*:*:*:*:*
CWE CWE-476
References (MISC) https://github.com/Moddable-OpenSource/moddable/issues/767 - (MISC) https://github.com/Moddable-OpenSource/moddable/issues/767 - Exploit, Patch, Third Party Advisory
References (MISC) https://github.com/Moddable-OpenSource/moddable/issues/748 - (MISC) https://github.com/Moddable-OpenSource/moddable/issues/748 - Exploit, Third Party Advisory

20 Jan 2022, 22:29

Type Values Removed Values Added
New CVE
Information

Published : 2022-01-20 22:15

Updated : 2024-02-04 22:08

NVD link : CVE-2021-46335

Mitre link : CVE-2021-46335

CVE.ORG link : CVE-2021-46335

JSON object : View

Products Affected

moddable

  • moddable_sdk
CWE
CWE-476

NULL Pointer Dereference