CVE-2023-28002 — Improper Validation of Integrity Check Value in Fortinet Fortios

CWE-354 — Improper Validation of Integrity Check Value4 documents4 sources

Severity

6.7MEDIUMNVD

CNA6.4

EPSS

0.0%

top 99.63%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Fortinet Fortios Fortinet Fortiproxy

Timeline

PublishedNov 14

Description

An improper validation of integrity check value vulnerability [CWE-354] in FortiOS 7.2.0 through 7.2.3, 7.0.0 through 7.0.12, 6.4 all versions, 6.2 all versions, 6.0 all versions and VMs may allow a local attacker with admin privileges to boot a malicious image on the device and bypass the filesystem integrity check in place.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5fortinet/fortios7.2.0 — 7.2.3+4

▶NVDfortinet/fortios6.0.0 — 6.0.17+4

▶CVEListV5fortinet/fortiproxy7.4.0 — 7.4.1+3

▶NVDfortinet/fortiproxy2.0.0 — 2.0.13+2

🔴Vulnerability Details

GHSA

GHSA-m6ww-2p98-rfp9: An improper validation of integrity check value vulnerability [CWE-354] in FortiOS 7↗2023-11-14

▶

CVEList

CVE-2023-28002: An improper validation of integrity check value vulnerability [CWE-354] in FortiOS 7↗2023-11-14

▶

📋Vendor Advisories

Fortinet

Bypass of root file system integrity checks at boot time on VM↗2023-11-14

▶