SB2022042155 - Denial of service in HtmlUnit
Published: April 21, 2022 Updated: June 28, 2023
Security Bulletin ID
SB2022042155
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2022-28366)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of crafted Processing Instruction (PI) input. A remote attacker can trick the victim to visit a specially crafted web page and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.