SB2020071552 - Prototype pollution in Ajv
Published: July 15, 2020 Updated: August 2, 2021
Security Bulletin ID
SB2020071552
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Prototype pollution (CVE-ID: CVE-2020-15366)
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.
Remediation
Install update from vendor's website.