Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2025-53744

24
FAUCET Score

CVE-2025-53744 is an incorrect privilege assignment vulnerability (CWE-266) in FortiOS Security Fabric versions 7.6.0-7.6.2, 7.4.0-7.4.7, and all versions of 7.2, 7.0, and 6.4. This flaw allows a remote authenticated attacker with high privileges to escalate to super-admin by registering the device to a malicious FortiManager. Rated 7.2 HIGH, this vulnerability has a network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While there is no known public exploit code (Metasploit, Nuclei, ExploitDB), it has garnered some community discussion and media coverage, including an article from CSO Online, indicating awareness of the issue.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.4.0, < 7.4.8CPE matchmatch criteria
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
>= 7.6.0, < 7.6.3CPE matchmatch criteria
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
>= 6.4.0, <= 6.4.16CPE match
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
>= 7.0.0, <= 7.0.17CPE match
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
>= 7.2.0, <= 7.2.11CPE match
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.2
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.61%
Probability of exploitation in next 30 days
EPSS Percentile
45.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0061 is in the 24th percentile among its peer group of 5,538 CVEs.

Social Chatter

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

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cert-portal.siemens.com / productcert/html/ssa-864900.html
fortiguard.fortinet.com / psirt/FG-IR-25-173
Vendor Advisory