How severe is CVE-2024-36505?

CVE-2024-36505 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2024-36505 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-36505?

CVE-2024-36505 affects Fortinet Fortios. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-36505?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-36505 have an EU (EUVD) identifier?

Yes. CVE-2024-36505 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36132.

When was CVE-2024-36505 published?

CVE-2024-36505 was published on 2024-08-13 and last updated on 2026-06-17.

CVE-2024-36505

CVE-2024-36505 is a medium-severity vulnerability in Fortinet Fortios with a CVSS 3.x base score of 5.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.

Key facts

Severity: Medium (CVSS 3.x base score 5.1)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-36132
Weakness: CWE-284
Affected product: Fortinet Fortios
Published: 2024-08-13
Last modified: 2026-06-17

Description

An improper access control vulnerability [CWE-284] in FortiOS 7.4.0 through 7.4.3, 7.2.5 through 7.2.7, 7.0.12 through 7.0.14 and 6.4.x may allow an attacker who has already successfully obtained write access to the underlying system (via another hypothetical exploit) to bypass the file integrity checking system.

Frequently asked questions

What is CVE-2024-36505?: An improper access control vulnerability [CWE-284] in FortiOS 7.4.0 through 7.4.3, 7.2.5 through 7.2.7, 7.0.12 through 7.0.14 and 6.4.x may allow an attacker who has already successfully obtained write access to the underlying system (via another hypothetical exploit) to bypass the file integrity checking system.
How severe is CVE-2024-36505?: CVE-2024-36505 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2024-36505 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-36505?: CVE-2024-36505 affects Fortinet Fortios. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-36505?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-36505 have an EU (EUVD) identifier?: Yes. CVE-2024-36505 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36132.
When was CVE-2024-36505 published?: CVE-2024-36505 was published on 2024-08-13 and last updated on 2026-06-17.

References

https://fortiguard.fortinet.com/psirt/FG-IR-24-012

Affected products (1)

cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*

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