CVE-2023-28002

MEDIUMCVSS 6.7/10EPSS 0.17%

Last modified

CVE-2023-28002 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. 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.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
6.7/10

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

EPSS Probability
0.17%

7.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
FortinetFortiproxy>= 2.0.0, <= 2.0.13
FortinetFortiproxy>= 7.0.0, <= 7.0.13
FortinetFortiproxy>= 7.2.0, <= 7.2.7
FortinetFortios>= 6.0.0, <= 6.0.17
FortinetFortios>= 6.2.0, <= 6.2.15
FortinetFortios>= 6.4.0, <= 6.4.14
FortinetFortios>= 7.0.0, <= 7.0.12
FortinetFortios>= 7.2.0, <= 7.2.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-28002?
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.
How severe is CVE-2023-28002?
CVE-2023-28002 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2023-28002?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-28002?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST