How severe is CVE-2024-35246?

CVE-2024-35246 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-2024-35246 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-35246?

CVE-2024-35246 affects Westermo L210-f2g Lynx Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-35246?

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-2024-35246 have an EU (EUVD) identifier?

Yes. CVE-2024-35246 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-35256.

When was CVE-2024-35246 published?

CVE-2024-35246 was published on 2024-06-20 and last updated on 2026-06-17.

CVE-2024-35246

CVE-2024-35246 is a high-severity vulnerability in Westermo L210-f2g Lynx 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-799.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v4: 8.7
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-35256
Weakness: CWE-799
Affected product: Westermo L210-f2g Lynx Firmware
Published: 2024-06-20
Last modified: 2026-06-17

Description

An attacker may be able to cause a denial-of-service condition by sending many packets repeatedly.

Frequently asked questions

What is CVE-2024-35246?: An attacker may be able to cause a denial-of-service condition by sending many packets repeatedly.
How severe is CVE-2024-35246?: CVE-2024-35246 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-2024-35246 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-35246?: CVE-2024-35246 affects Westermo L210-f2g Lynx Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-35246?: 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-2024-35246 have an EU (EUVD) identifier?: Yes. CVE-2024-35246 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-35256.
When was CVE-2024-35246 published?: CVE-2024-35246 was published on 2024-06-20 and last updated on 2026-06-17.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-172-03

Affected products (1)

cpe:2.3:o:westermo:l210-f2g_lynx_firmware:4.21.0:*:*:*:*:*:*:*

Other CWE-799 vulnerabilities

CVE-2025-54321 — Critical (CVSS 9.8): In Ascertia SigningHub through 8.6.8, there is a lack of rate limiting on the reset password function, leading to an…
CVE-2025-29998 — High (CVSS 8.2): This vulnerability exists in the CAP back office application due to missing rate limiting on OTP requests in an API…
CVE-2026-7402 — High (CVSS 8.1): Improper Control of Interaction Frequency vulnerability in MeWare Software Development Inc. PDKS allows Flooding. This…
CVE-2026-24017 — High (CVSS 8.1): An Improper Control of Interaction Frequency vulnerability [CWE-799] vulnerability in Fortinet FortiWeb 8.0.0 through…
CVE-2021-41177 — High (CVSS 8.1): Nextcloud is an open-source, self-hosted productivity platform. Prior to versions 20.0.13, 21.0.5, and 22.2.0,…
CVE-2026-30972 — High (CVSS 7.5): Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior o…

Browse all CWE-799 vulnerabilities →