CVE-2024-33509 — Improper Certificate Validation in Fortinet Fortiweb

CWE-295 — Improper Certificate Validation4 documents4 sources
Severity
4.8MEDIUMNVD
EPSS
0.2%
top 57.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Fortinet Fortiweb
Timeline
PublishedJul 9

Description

An improper certificate validation vulnerability [CWE-295] in FortiWeb 7.2.0 through 7.2.1, 7.0 all versions, 6.4 all versions and 6.3 all versions may allow a remote and unauthenticated attacker in a Man-in-the-Middle position to decipher and/or tamper with the communication channel between the device and different endpoints used to fetch data for Web Application Firewall (WAF).

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:NExploitability: 2.2 | Impact: 2.5

Affected Packages2 packages

▶NVDfortinet/fortiweb6.3.0 — 7.2.2
▶CVEListV5fortinet/fortiweb7.2.0 — 7.2.1+3

🔴Vulnerability Details

2
CVEList
CVE-2024-33509: An improper certificate validation vulnerability [CWE-295] in FortiWeb 7↗2024-07-09
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GHSA
GHSA-49fh-c382-5964: An improper certificate validation vulnerability [CWE-295] in FortiWeb 7↗2024-07-09
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📋Vendor Advisories

1
Fortinet
An improper certificate validation vulnerability [CWE-295] in FortiWeb 7.2.0 through 7.2.1, 7.0 all versions, 6.4 all ve...↗2024-07-09
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CVE-2024-33509 — Improper Certificate Validation | cvebase