How severe is CVE-2024-48841?

CVE-2024-48841 has a CVSS 3.x base score of 10.0, 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-2024-48841 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-48841?

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-2024-48841 have an EU (EUVD) identifier?

Yes. CVE-2024-48841 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43245.

When was CVE-2024-48841 published?

CVE-2024-48841 was published on 2025-01-27 and last updated on 2026-06-17.

CVE-2024-48841

CVE-2024-48841 is a critical-severity vulnerability with a CVSS 3.x base score of 10.0. 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-77.

Key facts

Severity: Critical (CVSS 3.x base score 10.0)
CVSS v4: 10.0
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-43245
Weakness: CWE-77
Published: 2025-01-27
Last modified: 2026-06-17

Description

Network access can be used to execute arbitrary code with elevated privileges. This issue affects FLXEON 9.3.4 and older.

Frequently asked questions

What is CVE-2024-48841?: Network access can be used to execute arbitrary code with elevated privileges. This issue affects FLXEON 9.3.4 and older.
How severe is CVE-2024-48841?: CVE-2024-48841 has a CVSS 3.x base score of 10.0, 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-2024-48841 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-48841?: 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-2024-48841 have an EU (EUVD) identifier?: Yes. CVE-2024-48841 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43245.
When was CVE-2024-48841 published?: CVE-2024-48841 was published on 2025-01-27 and last updated on 2026-06-17.

References

https://search.abb.com/library/Download.aspx?DocumentID=9AKK108470A5684&LanguageCode=en&DocumentPartId=PDF&Action=Launch

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