CVE-2020-25462

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Heap buffer overflow in the fxCheckArrowFunction function at moddable/xs/sources/xsSyntaxical.c:3562 in Moddable SDK before OS200903.

Un desbordamiento del búfer de pila en la función fxCheckArrowFunction en moddable/xs/sources/xsSyntaxical.c:3562 en Moddable SDK versiones anteriores a OS200903

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-09-14 CVE Reserved
2020-12-04 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-11-10 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (2)

URL	Tag	Source
https://github.com/Moddable-OpenSource/moddable/releases/tag/OS200903	Release Notes

URL	Date	SRC
https://github.com/Moddable-OpenSource/moddable/issues/432	2024-08-04

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Moddable Search vendor "Moddable"		Moddable Search vendor "Moddable" for product "Moddable"				< os200908 Search vendor "Moddable" for product "Moddable" and version " < os200908"		-		Affected