GHSA-pqpp-2363-649v – buttle

Package

Manager: npm
Name: buttle
Vulnerable Version: >=0

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C

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

EPSS: N/A pctlN/A

Details

Cross-Site Scripting in buttle All versions of `buttle` are vulnerable to Cross-Site Scripting. Due to misconfiguration of its rendering engine, `buttle` does not sanitize the HTML output allowing attackers to run arbitrary JavaScript when processing malicious markdown files. ## Recommendation No fix is currently available. Consider using an alternative module until a fix is made available.

Metadata

Created: 2020-09-02T18:22:30Z
Modified: 2020-08-31T18:36:36Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-pqpp-2363-649v/GHSA-pqpp-2363-649v.json
CWE IDs: ["CWE-79"]
Alternative ID: N/A
Finding: F008
Auto approve: 1