CVE•Published 2025-12-09•Modified 2026-09-25•1 article on news•5 live references•NVD data
CVE-2025-64447Fortinet · Fortiweb
Vulnerability data via NVD (ingested)
CVSS v3.1
8.1
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
95
Exploit Prediction Scoring System · top 5% of all CVEs
Description
A reliance on cookies without validation and integrity checking vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.1, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4.0 through 7.4.10, FortiWeb 7.2.0 through 7.2.11, FortiWeb 7.0.0 through 7.0.11 may allow an unauthenticated attacker to execute arbitrary operations on the system via crafted HTTP or HTTPS request via forged cookies, requiring prior knowledge of the FortiWeb serial number.
Timeline
Published 2025-12-09
Modified 2026-09-25
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-2025-64447Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Fortinet Fortiweb"All exposed Fortinet Fortiweb instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Fortiweb"HTTP body or banner mentions "Fortiweb" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-64447Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-64447Censys host search filtered to this CVE id.
grep.app
CVE-2025-64447Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-64447GitHub code search for direct mentions.
Google dork
"CVE-2025-64447" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2025-64447 on GitHub.