CVE-2026-41895

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(...).
Configurations

Configuration 1 (hide)

cpe:2.3:a:webtechnologies:changedetection:*:*:*:*:*:*:*:*

History

13 May 2026, 22:39

Type Values Removed Values Added
CPE cpe:2.3:a:webtechnologies:changedetection:*:*:*:*:*:*:*:*
References () https://github.com/dgtlmoon/changedetection.io/security/advisories/GHSA-v7cp-2cx9-x793 - () https://github.com/dgtlmoon/changedetection.io/security/advisories/GHSA-v7cp-2cx9-x793 - Mitigation, Vendor Advisory
First Time Webtechnologies
Webtechnologies changedetection
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 7.5

12 May 2026, 18:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-05-12 18:17

Updated : 2026-05-13 22:39


NVD link : CVE-2026-41895

Mitre link : CVE-2026-41895

CVE.ORG link : CVE-2026-41895


JSON object : View

Products Affected

webtechnologies

  • changedetection
CWE
CWE-611

Improper Restriction of XML External Entity Reference