CVE-2020-7680 – docsify

Package

Manager: npm
Name: docsify
Vulnerable Version: >=0 <4.11.4

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.03742 pctl0.87555

Details

Cross-site Scripting in docsify docsify prior to 4.11.4 is susceptible to Cross-site Scripting (XSS). Docsify.js uses fragment identifiers (parameters after # sign) to load resources from server-side .md files. Due to lack of validation here, it is possible to provide external URLs after the /#/ (domain.com/#//attacker.com) and render arbitrary JavaScript/HTML inside docsify page.

Metadata

Created: 2021-05-18T01:53:18Z
Modified: 2021-05-10T21:00:22Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-qpqh-46qj-vwcw/GHSA-qpqh-46qj-vwcw.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-qpqh-46qj-vwcw
Finding: F008
Auto approve: 1