CVE•Published 2026-07-17•Modified 2026-07-23•1 article on news•4 live references•NVD data
CVE-2026-62234
Vulnerability data via NVD (ingested)
CVSS v3.1
8.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS percentile
22
Exploit Prediction Scoring System · top 78% of all CVEs
Weaknesses (CWE)
Description
Grav before 2.0.4 fails to restrict cURL protocols in webhook dispatch, allowing authenticated users with api.webhooks.write permission to create webhooks with file://, dict://, or gopher:// URLs. Attackers can trigger webhook events to read local files, access process information, or pivot to internal services via unrestricted protocol handlers.
Timeline
Published 2026-07-17
Modified 2026-07-23
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-2026-62234Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-62234Censys host search filtered to this CVE id.
grep.app
CVE-2026-62234Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-62234GitHub code search for direct mentions.
Google dork
"CVE-2026-62234" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-62234 on GitHub.