How severe is CVE-2024-33700?

CVE-2024-33700 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-33700 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-33700?

CVE-2024-33700 affects Level1 Wbr-6012 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-33700?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-33700 have an EU (EUVD) identifier?

Yes. CVE-2024-33700 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34485.

When was CVE-2024-33700 published?

CVE-2024-33700 was published on 2024-10-30 and last updated on 2026-06-17.

CVE-2024-33700

CVE-2024-33700 is a high-severity vulnerability in Level1 Wbr-6012 Firmware with a CVSS 3.x base score of 7.5. 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-20.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-34485
Weakness: CWE-20
Affected product: Level1 Wbr-6012 Firmware
Published: 2024-10-30
Last modified: 2026-06-17

Description

The LevelOne WBR-6012 router firmware R0.40e6 suffers from an input validation vulnerability within its FTP functionality, enabling attackers to cause a denial of service through a series of malformed FTP commands. This can lead to device reboots and service disruption.

Frequently asked questions

What is CVE-2024-33700?: The LevelOne WBR-6012 router firmware R0.40e6 suffers from an input validation vulnerability within its FTP functionality, enabling attackers to cause a denial of service through a series of malformed FTP commands. This can lead to device reboots and service disruption.
How severe is CVE-2024-33700?: CVE-2024-33700 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-33700 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-33700?: CVE-2024-33700 affects Level1 Wbr-6012 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-33700?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-33700 have an EU (EUVD) identifier?: Yes. CVE-2024-33700 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34485.
When was CVE-2024-33700 published?: CVE-2024-33700 was published on 2024-10-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:level1:wbr-6012_firmware:r0.40e6:*:*:*:*:*:*:*

More vulnerabilities in Level1 Wbr-6012 Firmware

CVE-2024-33699 — Critical (CVSS 9.9): The LevelOne WBR-6012 router's web application has a vulnerability in its firmware version R0.40e6, allowing attackers…
CVE-2024-23309 — Critical (CVSS 9.0): The LevelOne WBR-6012 router with firmware R0.40e6 has an authentication bypass vulnerability in its web application…
CVE-2024-24777 — High (CVSS 8.8): A cross-site request forgery (CSRF) vulnerability exists in the Web Application functionality of the LevelOne WBR-6012…
CVE-2024-31151 — High (CVSS 8.1): A security flaw involving hard-coded credentials in LevelOne WBR-6012's web services allows attackers to gain…
CVE-2024-28875 — High (CVSS 8.1): A security flaw involving hard-coded credentials in LevelOne WBR-6012's web services allows attackers to gain…
CVE-2024-32946 — Medium (CVSS 5.9): A vulnerability in the LevelOne WBR-6012 router's firmware version R0.40e6 allows sensitive information to be…

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