CVE-2021-39286 – pywb

Package

Manager: pip
Name: pywb
Vulnerable Version: >=0 <2.6.0

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:N/VI:N/VA:N/SC:L/SI:L/SA:N

EPSS: 0.0024 pctl0.47184

Details

Cross-site scripting in pywb Webrecorder pywb before 2.6.0 allows XSS because it does not ensure that Jinja2 templates are autoescaped.

Metadata

Created: 2021-09-02T17:16:18Z
Modified: 2024-10-25T20:52:18Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/09/GHSA-947x-pv47-pp3q/GHSA-947x-pv47-pp3q.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-947x-pv47-pp3q
Finding: F425
Auto approve: 1