How severe is CVE-2024-48852?

CVE-2024-48852 has a CVSS 3.x base score of 9.4, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability high.

Is CVE-2024-48852 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-48852?

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-2024-48852 have an EU (EUVD) identifier?

Yes. CVE-2024-48852 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43247.

When was CVE-2024-48852 published?

CVE-2024-48852 was published on 2025-01-29 and last updated on 2026-06-17.

CVE-2024-48852

CVE-2024-48852 is a critical-severity vulnerability with a CVSS 3.x base score of 9.4. 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-532.

Key facts

Severity: Critical (CVSS 3.x base score 9.4)
CVSS v4: 6.9
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-43247
Weakness: CWE-532
Published: 2025-01-29
Last modified: 2026-06-17

Description

Insertion of Sensitive Information into Log File vulnerability observed in FLEXON. Some information may be improperly disclosed through https access. This issue affects FLXEON through <= 9.3.4.

Frequently asked questions

What is CVE-2024-48852?: Insertion of Sensitive Information into Log File vulnerability observed in FLEXON. Some information may be improperly disclosed through https access. This issue affects FLXEON through <= 9.3.4.
How severe is CVE-2024-48852?: CVE-2024-48852 has a CVSS 3.x base score of 9.4, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability high.
Is CVE-2024-48852 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-48852?: 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-2024-48852 have an EU (EUVD) identifier?: Yes. CVE-2024-48852 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43247.
When was CVE-2024-48852 published?: CVE-2024-48852 was published on 2025-01-29 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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