A XSS vulnerability was discovered in python-lxml's clean module. The module's parser didn't properly imitate browsers, which caused different behaviors between the sanitizer and the user's page. A remote attacker could exploit this flaw to run arbitrary HTML/JS code.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2020-12-03T16:39:41

Updated: 2024-08-04T16:25:42.427Z

Reserved: 2020-10-27T00:00:00

Link: CVE-2020-27783

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-03T17:15:13.177

Modified: 2023-11-07T03:21:00.413

Link: CVE-2020-27783

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-10-18T00:00:00Z

Links: CVE-2020-27783 - Bugzilla