What is CVE-2026-41895?

CVE-2026-41895 is a high-severity vulnerability in Dgtlmoon Changedetection.io, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2026-05-12.

How severe is CVE-2026-41895?

High severity. CVSS v3 base score is 7.5 out of 10.

XXE in Dgtlmoon Changedetection.io

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 en…

Vulnerability class: XXE (XML External Entity)

EPSS: 0.000 (14.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Dgtlmoon Changedetection.io — versions <= 0.54.9
Webtechnologies Changedetection

Weakness classification (CWE)

CWE-611 — Improper Restriction of XML External Entity Reference (XXE)

References

security-advisories@github.com (x_refsource_CONFIRM, Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2026-41895?: CVE-2026-41895 is a high-severity vulnerability in Dgtlmoon Changedetection.io, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2026-05-12.
How severe is CVE-2026-41895?: High severity. CVSS v3 base score is 7.5 out of 10.