How severe is CVE-2024-36510?

CVE-2024-36510 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-36510 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-36510?

CVE-2024-36510 primarily affects Fortinet Forticlientems. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-36510?

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

Does CVE-2024-36510 have an EU (EUVD) identifier?

Yes. CVE-2024-36510 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36369.

When was CVE-2024-36510 published?

CVE-2024-36510 was published on 2025-01-14 and last updated on 2026-06-17.

CVE-2024-36510

CVE-2024-36510 is a medium-severity vulnerability in Fortinet Forticlientems with a CVSS 3.x base score of 5.3. 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-203.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-36369
Weakness: CWE-203
Affected product: Fortinet Forticlientems
Published: 2025-01-14
Last modified: 2026-06-17

Description

An observable response discrepancy vulnerability [CWE-204] in FortiClientEMS 7.4.0, 7.2.0 through 7.2.4, 7.0 all versions, and FortiSOAR 7.5.0, 7.4.0 through 7.4.4, 7.3.0 through 7.3.2, 7.2 all versions, 7.0 all versions, 6.4 all versions may allow an unauthenticated attacker to enumerate valid users via observing login request responses.

Frequently asked questions

What is CVE-2024-36510?: An observable response discrepancy vulnerability [CWE-204] in FortiClientEMS 7.4.0, 7.2.0 through 7.2.4, 7.0 all versions, and FortiSOAR 7.5.0, 7.4.0 through 7.4.4, 7.3.0 through 7.3.2, 7.2 all versions, 7.0 all versions, 6.4 all versions may allow an unauthenticated attacker to enumerate valid users via observing login request responses.
How severe is CVE-2024-36510?: CVE-2024-36510 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-36510 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-36510?: CVE-2024-36510 primarily affects Fortinet Forticlientems. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-36510?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-36510 have an EU (EUVD) identifier?: Yes. CVE-2024-36510 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36369.
When was CVE-2024-36510 published?: CVE-2024-36510 was published on 2025-01-14 and last updated on 2026-06-17.

References

https://fortiguard.fortinet.com/psirt/FG-IR-24-071

Affected products (4)

cpe:2.3:a:fortinet:forticlientems:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientems:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisoar:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortisoar:7.5.0:*:*:*:*:*:*:*

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