How severe is CVE-2024-5631?

CVE-2024-5631 has a CVSS 4.0 base score of 6.0, rated medium severity.

Is CVE-2024-5631 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-5631?

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

Does CVE-2024-5631 have an EU (EUVD) identifier?

Yes. CVE-2024-5631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-46811.

When was CVE-2024-5631 published?

CVE-2024-5631 was published on 2024-07-09 and last updated on 2026-06-17.

CVE-2024-5631

CVE-2024-5631 is a medium-severity vulnerability with a CVSS 4.0 base score of 6.0. 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-319.

Key facts

Severity: Medium (CVSS 4.0 base score 6.0)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-46811
Weakness: CWE-319
Published: 2024-07-09
Last modified: 2026-06-17

Description

Longse NVR (Network Video Recorder) model NVR3608PGE2W, as well as products based on this device, are transmitting user's login and password to a remote control service without using any encryption. This enables an on-path attacker to eavesdrop the credentials and subsequently obtain access to the video stream. The credentials are being sent when a user decides to change his password in router's portal.

Frequently asked questions

What is CVE-2024-5631?: Longse NVR (Network Video Recorder) model NVR3608PGE2W, as well as products based on this device, are transmitting user's login and password to a remote control service without using any encryption. This enables an on-path attacker to eavesdrop the credentials and subsequently obtain access to the video stream. The credentials are being sent when a user decides to change his password in router's portal.
How severe is CVE-2024-5631?: CVE-2024-5631 has a CVSS 4.0 base score of 6.0, rated medium severity.
Is CVE-2024-5631 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-5631?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-5631 have an EU (EUVD) identifier?: Yes. CVE-2024-5631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-46811.
When was CVE-2024-5631 published?: CVE-2024-5631 was published on 2024-07-09 and last updated on 2026-06-17.

References

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