CVE•Published 2026-04-10•Modified 2026-04-13•0 articles on news•5 live references•NVD data
CVE-2026-33455
Vulnerability data via NVD (ingested)
CVSS v3.1
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EPSS percentile
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Weaknesses (CWE)
Description
Livestatus injection in the monitoring quicksearch in Checkmk <2.5.0b4 allows an authenticated attacker to inject livestatus commands via the search query due to insufficient input sanitization in search filter plugins.
Timeline
Published 2026-04-10
Modified 2026-04-13
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-33455Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-33455Censys host search filtered to this CVE id.
grep.app
CVE-2026-33455Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-33455GitHub code search for direct mentions.
Google dork
"CVE-2026-33455" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-33455 on GitHub.
We haven't classified any articles referencing CVE-2026-33455 yet. The external references above still apply.