CVE•Published 2026-09-09•Modified 2026-09-10•1 article on news•4 live references•NVD data
CVE-2026-41869Apache · Nutch
Vulnerability data via NVD (ingested)
CVSS v3.1
9.1
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS percentile
—
Description
Missing Authorization, Improper Resource Shutdown and Job Interruption vulnerability in Apache Nutch Server (Nutch REST API). This issue affects Apache Nutch: from 1.10 through 1.22. Users are recommended to upgrade to version 1.23, which removes the Nutch Server. If an upgrade is not possible, user must restrict access to instances running the Nutch Service to trusted users only. Please, also visit the Apache Nutch security advisories https://nutch.apache.org/documentation/security/ .
Timeline
Published 2026-09-09
Modified 2026-09-10
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-41869Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Apache Nutch"All exposed Apache Nutch instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Nutch"HTTP body or banner mentions "Nutch" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-41869Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-41869Censys host search filtered to this CVE id.
grep.app
CVE-2026-41869Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-41869GitHub code search for direct mentions.
Google dork
"CVE-2026-41869" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.