CVE Vulnerability

CVE-2019-16772

The serialize-to-js NPM package before version 3.0.1 is vulnerable to Cross-site Scripting (XSS). It does not properly mitigate against unsafe characters in serialized regular expressions. 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. If serialized data of regular expression objects are used in an environment other than Node.js, it is affected by this vulnerability.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/commenthol/serialize-to-js/security/advisories/GHSA-3fjq-93xj-3f3f Third Party Advisory
https://github.com/commenthol/serialize-to-js/commit/181d7d583ae5293cd47cc99b14ad13352875f3e3 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:serialize-to-js_project:serialize-to-js:*:*:*:*:*:node.js:*:*
Information

Published : 2019-12-07 12:15

Updated : 2019-12-09 05:10

NVD link : CVE-2019-16772

Mitre link : CVE-2019-16772

Products Affected
No products.
CWE
CWE-79