SB2021022214 - Information disclosure in socket.io
Published: February 22, 2021
Security Bulletin ID
SB2021022214
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2020-28481)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to CORS misconfiguration. A remote attacker can gain access to sensitive information on the system.
Remediation
Install update from vendor's website.