CVE•Published 2026-07-09•Modified 2026-07-10•0 articles on news•4 live references•NVD data
CVE-2026-49276
Vulnerability data via NVD (ingested)
CVSS v3.1
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EPSS percentile
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Description
Kirby is an open-source content management system. Prior to 4.9.4 and 5.4.4, Kirby sites using the writer field in any blueprint allowed a scripting link to be included as the target of a link or email link in writer mark components, making the target clickable by the user who entered it and enabling self cross-site scripting in the Panel. This issue is fixed in versions 4.9.4 and 5.4.4.
Timeline
Published 2026-07-09
Modified 2026-07-10
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-49276Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-49276Censys host search filtered to this CVE id.
grep.app
CVE-2026-49276Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-49276GitHub code search for direct mentions.
Google dork
"CVE-2026-49276" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-49276 on GitHub.
We haven't classified any articles referencing CVE-2026-49276 yet. The external references above still apply.