Dashboard / CVE-2026-26035

CVE-2026-26035

CRITICAL
INFO Priority: 0.07 BB Relevance: 80/100
Published: 2026-08-12 Modified: 2026-10-23 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

An Improper Authentication vulnerability [CWE-287] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11, FortiWeb 7.2.0 through 7.2.12, FortiWeb 7.0.0 through 7.0.12 may allow a remote unauthenticated attacker to login into the Fortiweb GUI/CLI with a random username and password

Weakness Classification (1)

Affected Software (4)

VendorProductVersion
fortinet fortiweb 7.2.0 – 7.2.13
fortinet fortiweb 7.4.0 – 7.4.12
fortinet fortiweb 7.6.0 – 7.6.7
fortinet fortiweb 8.0.0 – 8.0.3

References & Advisories (1)

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.75%
Raw Score 0.007500
Percentile 54.9%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00750
2026-10-28
0.00750

Intelligence Sources

nvd ref →

External Links