serialize-javascript vulnerabilities

Browse known CVEs and advisories by package and ecosystem. Severity tells you the worst case. What determines real risk is whether the vulnerable code actually runs in your applications.

Browse by ecosystem

npm PyPI Maven Go RubyGems Cargo NuGet Composer pub Swift GitHub Actions

CVE-IDSeverityPackage summary

CVE-2026-34043Mediumserialize-javascript: Serialize JavaScript has CPU Exhaustion Denial of Service via crafted array-like objects GHSA-5C6J-R48X-RMVQHighserialize-javascript: Serialize JavaScript is Vulnerable to RCE via RegExp.flags and Date.prototype.toISOString()CVE-2024-11831Mediumserialize-javascript: Cross-site Scripting (XSS) in serialize-javascript CVE-2020-7660Highserialize-javascript: Insecure serialization leading to RCE in serialize-javascript CVE-2019-16769Mediumserialize-javascript: Cross-Site Scripting in serialize-javascript

Stop the waste.
Protect your environment with Kodem.

Get a personalized demo

Get a personalized demo