Mike Samuel

3 exploits Active since Jan 2021
CVE-2019-25225 WRITEUP MEDIUM WRITEUP
sanitize-html < 2.0.0-beta - Cross-Site Scripting via transformTags Option
`sanitize-html` prior to version 2.0.0-beta is vulnerable to Cross-site Scripting (XSS). The `sanitizeHtml()` function in `index.js` does not sanitize content when using the custom `transformTags` option, which is intended to convert attribute values into text. As a result, malicious input can be transformed into executable code.
CVSS 6.1
CVE-2021-23899 WRITEUP CRITICAL WRITEUP
OWASP json-sanitizer < 1.2.2 - HTML and XML Injection via Crafted Input
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.
CVSS 9.8
CVE-2021-23900 WRITEUP HIGH WRITEUP
OWASP json-sanitizer < 1.2.2 - Denial of Service via Crafted Input
OWASP json-sanitizer before 1.2.2 can output invalid JSON or throw an undeclared exception for crafted input. This may lead to denial of service if the application is not prepared to handle these situations.
CVSS 7.5