SB2021022310 - Information disclosure in url-parse
Published: February 23, 2021
Security Bulletin ID
SB2021022310
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) Information disclosure (CVE-ID: CVE-2021-27515)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the mishandling of backslash such as http:/. A remote attacker can send a specially crafted HTTP request and gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.