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CVE-2025-64446

99
FAUCET Score

CVE-2025-64446 is a critical relative path traversal vulnerability affecting Fortinet FortiWeb versions 7.0.0 through 8.0.1. This flaw allows unauthenticated attackers to execute administrative commands via crafted HTTP/HTTPS requests. With a CVSS score of 9.8 (CRITICAL) and an EPSS score indicating high exploitability, this vulnerability poses a severe risk, enabling full compromise of affected systems. It is actively exploited in the wild, with public exploit code available in Metasploit and Nuclei, and has garnered significant community and media attention, including its use by the Sicarii RaaS group.

Impacted Technologies

VendorProductVersion(s)CPE
>= 7.0.0, < 7.0.12CPE matchmatch criteria
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
>= 7.2.0, < 7.2.12CPE matchmatch criteria
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
>= 7.4.0, < 7.4.10CPE matchmatch criteria
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
>= 7.6.0, < 7.6.5CPE matchmatch criteria
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
>= 8.0.0, < 8.0.2CPE matchmatch criteria
cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
91.84%
Probability of exploitation in next 30 days
EPSS Percentile
99.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
Added to KEV · Nov 14, 2025
Metasploit: Fortinet FortiWeb unauthenticated RCE · Nov 14, 2025
Nuclei: CVE-2025-64446 · Nov 14, 2025
ExploitDB: EDB-52502 · Apr 8, 2026
This CVE's current EPSS score of 0.9184 is in the 99th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / watchtowrlabs/watchTowr-vs-Fortiweb-AuthBypass
ExploitThird Party Advisory
cisa.gov / known-exploited-vulnerabilities-catalog
US Government Resource
fortiguard.fortinet.com / psirt/FG-IR-25-910
Vendor Advisory