How severe is CVE-2024-4548?

CVE-2024-4548 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-2024-4548 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 29% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-4548?

CVE-2024-4548 affects Deltaww Diaenergie. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-4548?

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-2024-4548 have an EU (EUVD) identifier?

Yes. CVE-2024-4548 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-44160.

When was CVE-2024-4548 published?

CVE-2024-4548 was published on 2024-05-06 and last updated on 2026-06-17.

CVE-2024-4548

CVE-2024-4548 is a critical-severity vulnerability in Deltaww Diaenergie with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 29% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 29% (98th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-44160
Weakness: CWE-89
Affected product: Deltaww Diaenergie
Published: 2024-05-06
Last modified: 2026-06-17

Description

An SQLi vulnerability exists in Delta Electronics DIAEnergie v1.10.1.8610 and prior when CEBC.exe processes a 'RecalculateHDMWYC' message, which is split into 4 fields using the '~' character as the separator. An unauthenticated remote attacker can perform SQLi via the fourth field.

Frequently asked questions

What is CVE-2024-4548?: An SQLi vulnerability exists in Delta Electronics DIAEnergie v1.10.1.8610 and prior when CEBC.exe processes a 'RecalculateHDMWYC' message, which is split into 4 fields using the '~' character as the separator. An unauthenticated remote attacker can perform SQLi via the fourth field.
How severe is CVE-2024-4548?: CVE-2024-4548 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-2024-4548 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 29% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-4548?: CVE-2024-4548 affects Deltaww Diaenergie. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-4548?: 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-2024-4548 have an EU (EUVD) identifier?: Yes. CVE-2024-4548 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-44160.
When was CVE-2024-4548 published?: CVE-2024-4548 was published on 2024-05-06 and last updated on 2026-06-17.

References

https://www.tenable.com/security/research/tra-2024-13

Affected products (1)

cpe:2.3:a:deltaww:diaenergie:*:*:*:*:*:*:*:*

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