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Vulnerability · Published Aug 12, 2025 · Assigned by fortinet

CVE-2025-52970

High 7.7

In plain English

A high-severity security flaw in FortiWeb from Fortinet. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 10.1% (higher than 96% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei, public proof-of-concept code.

Severity (CVSS 3.1)7.7High
Exploit odds (30 days)10.1%top 4.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack tooling2Nuclei, Public PoC

Official description

A improper handling of parameters in Fortinet FortiWeb versions 7.6.3 and below, versions 7.4.7 and below, versions 7.2.10 and below, and 7.0.10 and below may allow an unauthenticated remote attacker with non-public information pertaining to the device and targeted user to gain admin privileges on the device via a specially crafted request.

Affected products (as reported)

VendorProductVersions
Fortinet FortiWeb 7.6.0 – through 7.6.37.4.0 – through 7.4.77.2.0 – through 7.2.107.0.0 – through 7.0.10

Weakness: CWE-233 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:C

References