How severe is CVE-2024-37386?

CVE-2024-37386 has a CVSS 3.x base score of 4.2, rated medium severity. It is exploitable over physical access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-37386 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-37386?

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

Does CVE-2024-37386 have an EU (EUVD) identifier?

Yes. CVE-2024-37386 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36628.

When was CVE-2024-37386 published?

CVE-2024-37386 was published on 2024-07-15 and last updated on 2026-06-17.

CVE-2024-37386

CVE-2024-37386 is a medium-severity vulnerability with a CVSS 3.x base score of 4.2. 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 4.2)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-36628
Weakness: CWE-284
Published: 2024-07-15
Last modified: 2026-06-17

Description

An issue was discovered in Stormshield Network Security (SNS) 4.0.0 through 4.3.25, 4.4.0 through 4.7.5, and 4.8.0. Certain manipulations allow restarting in single-user mode despite the activation of secure boot. The following versions fix this: 4.3.27, 4.7.6, and 4.8.2.

Frequently asked questions

What is CVE-2024-37386?: An issue was discovered in Stormshield Network Security (SNS) 4.0.0 through 4.3.25, 4.4.0 through 4.7.5, and 4.8.0. Certain manipulations allow restarting in single-user mode despite the activation of secure boot. The following versions fix this: 4.3.27, 4.7.6, and 4.8.2.
How severe is CVE-2024-37386?: CVE-2024-37386 has a CVSS 3.x base score of 4.2, rated medium severity. It is exploitable over physical access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-37386 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-37386?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-37386 have an EU (EUVD) identifier?: Yes. CVE-2024-37386 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36628.
When was CVE-2024-37386 published?: CVE-2024-37386 was published on 2024-07-15 and last updated on 2026-06-17.

References

https://advisories.stormshield.eu/2024-017

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