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veracodeVeracode Vulnerability DatabaseVERACODE:22120
HistoryDec 06, 2019 - 3:26 a.m.

Cross-Site Scripting (XSS)

2019-12-0603:26:35
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
14

EPSS

0.001

Percentile

22.7%

serialize-javascript is vulnerable to cross-site scripting (XSS). Unsafe characters are not properly validated and sanitized in serialized regular expressions, allowing an attacker to inject and execute arbitrary Javascript into a victim’s browser. This vulnerability is not affected on Node.js environment since Node.js’s implementation of RegExp.prototype.toString() backslash-escapes all forward slashes in regular expressions.