Main Vulnerability Database Vulnerabilities #VU55498

#VU55498 Prototype pollution in Ajv - CVE-2020-15366

Published: August 2, 2021

Vulnerability identifier: #VU55498

Vulnerability risk: Medium

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2020-15366

CWE-ID: CWE-94

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
Ajv

Software vendor:
Ajv

Description

The disclosed vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can inject and execute arbitrary script code.

Install update from vendor's website.