HIGHCVE-2026-41895Published Modified CNA GitHub_M
CVE-2026-41895: changedetection.io: XXE vulnerability in the changedetection.io project
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(...).
Metrics
- CVSS v4.0
- 8.2
- Severity
- HIGH
- Fixed in
- —
- Affected Products
- 1
Affected packages
- dgtlmoon / changedetection.io<= 0.54.9
CVSS Vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N