Vulnerabilities > CVE-2021-23899 - XXE vulnerability in Owasp Json-Sanitizer
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
OWASP json-sanitizer before 1.2.2 may emit closing SCRIPT tags and CDATA section delimiters for crafted input. This allows an attacker to inject arbitrary HTML or XML into embedding documents.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 4 |