high7.3
CVE-2022-21169
The package express-xss-sanitizer before 1.1.3 are vulnerable to Prototype Pollution via the allowedTags attribute, allowing the attacker to bypass xss sanitiz…
Impact
The package express-xss-sanitizer before 1.1.3 are vulnerable to Prototype Pollution via the allowedTags attribute, allowing the attacker to bypass xss sanitization.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Express Xss Sanitizer Project | Express Xss Sanitizer | before 1.1.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/AhmedAdelFahim/express-xss-sanitizer/commit/3bf8aaaf4dbb1c209dcb8d87a82711a54c1ab39a
- https://github.com/AhmedAdelFahim/express-xss-sanitizer/issues/4
- https://runkit.com/embed/w306l6zfm7tu
- https://security.snyk.io/vuln/SNYK-JS-EXPRESSXSSSANITIZER-3027443
- https://github.com/AhmedAdelFahim/express-xss-sanitizer/commit/3bf8aaaf4dbb1c209dcb8d87a82711a54c1ab39a
- https://github.com/AhmedAdelFahim/express-xss-sanitizer/issues/4
- https://runkit.com/embed/w306l6zfm7tu
- https://security.snyk.io/vuln/SNYK-JS-EXPRESSXSSSANITIZER-3027443