How severe is CVE-2024-45837?

CVE-2024-45837 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-45837 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-45837?

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

Does CVE-2024-45837 have an EU (EUVD) identifier?

Yes. CVE-2024-45837 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-41695.

When was CVE-2024-45837 published?

CVE-2024-45837 was published on 2024-11-22 and last updated on 2026-06-17.

CVE-2024-45837

CVE-2024-45837 is a medium-severity vulnerability with a CVSS 3.x base score of 5.4. 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-321.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-41695
Weakness: CWE-321
Published: 2024-11-22
Last modified: 2026-06-17

Description

Use of hard-coded cryptographic key issue exists in AIPHONE IX SYSTEM, IXG SYSTEM, and System Support Software. A network-adjacent unauthenticated attacker may log in to SFTP service and obtain and/or manipulate unauthorized files.

Frequently asked questions

What is CVE-2024-45837?: Use of hard-coded cryptographic key issue exists in AIPHONE IX SYSTEM, IXG SYSTEM, and System Support Software. A network-adjacent unauthenticated attacker may log in to SFTP service and obtain and/or manipulate unauthorized files.
How severe is CVE-2024-45837?: CVE-2024-45837 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-45837 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-45837?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-45837 have an EU (EUVD) identifier?: Yes. CVE-2024-45837 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-41695.
When was CVE-2024-45837 published?: CVE-2024-45837 was published on 2024-11-22 and last updated on 2026-06-17.

References

Other CWE-321 vulnerabilities

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CVE-2024-35344 — Critical (CVSS 9.9): Certain Anpviz products contain a hardcoded cryptographic key stored in the firmware of the device. This affects…
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CVE-2026-32644 — Critical (CVSS 9.8): Specific firmware versions of Milesight AIOT cameras use SSL certificates with default private keys.
CVE-2025-67112 — Critical (CVSS 9.8): Use of a hard-coded AES-256-CBC key in the configuration backup/restore implementation of Small Cell Sercomm SCE4255W…

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