How severe is CVE-2024-36081?

CVE-2024-36081 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-36081 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-36081?

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

Does CVE-2024-36081 have an EU (EUVD) identifier?

Yes. CVE-2024-36081 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-35880.

When was CVE-2024-36081 published?

CVE-2024-36081 was published on 2024-05-19 and last updated on 2026-06-17.

CVE-2024-36081

CVE-2024-36081 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-256.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-35880
Weakness: CWE-256
Published: 2024-05-19
Last modified: 2026-06-17

Description

Westermo EDW-100 devices through 2024-05-03 allow an unauthenticated user to download a configuration file containing a cleartext password. NOTE: this is a serial-to-Ethernet converter that should not be placed at the edge of the network.

Frequently asked questions

What is CVE-2024-36081?: Westermo EDW-100 devices through 2024-05-03 allow an unauthenticated user to download a configuration file containing a cleartext password. NOTE: this is a serial-to-Ethernet converter that should not be placed at the edge of the network.
How severe is CVE-2024-36081?: CVE-2024-36081 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-36081 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-36081?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-36081 have an EU (EUVD) identifier?: Yes. CVE-2024-36081 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-35880.
When was CVE-2024-36081 published?: CVE-2024-36081 was published on 2024-05-19 and last updated on 2026-06-17.

References

https://www.westermo.com/-/media/Files/Cyber-security/westermo_sa_EDW-100_24-05.pdf

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