Security Advisory

CVE-2026-41895

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-12 16:52:23
Last updated 2026-05-18 15:10:39
Assigner GitHub_M
CVSS score 8.2
State PUBLISHED

Description

changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpath_filter() switches to XML mode for XML/RSS content and creates etree.XMLParser(strip_cdata=False) without explicitly disabling external entity resolution, external DTD loading, or network-backed entity lookup. The helper then parses untrusted XML bytes directly with etree.fromstring(...).