How severe is CVE-2024-47131?

CVE-2024-47131 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-47131 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-47131?

CVE-2024-47131 affects Deltaww Diascreen. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-47131?

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-2024-47131 have an EU (EUVD) identifier?

Yes. CVE-2024-47131 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42283.

When was CVE-2024-47131 published?

CVE-2024-47131 was published on 2024-11-11 and last updated on 2026-06-17.

CVE-2024-47131

CVE-2024-47131 is a high-severity vulnerability in Deltaww Diascreen with a CVSS 3.x base score of 7.8. 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-787.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v4: 8.4
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-42283
Weakness: CWE-787
Affected product: Deltaww Diascreen
Published: 2024-11-11
Last modified: 2026-06-17

Description

If an attacker tricks a valid user into running Delta Electronics DIAScreen with a file containing malicious code, a stack-based buffer overflow in BACnetObjectInfo can be exploited, allowing the attacker to remotely execute arbitrary code.

Frequently asked questions

What is CVE-2024-47131?: If an attacker tricks a valid user into running Delta Electronics DIAScreen with a file containing malicious code, a stack-based buffer overflow in BACnetObjectInfo can be exploited, allowing the attacker to remotely execute arbitrary code.
How severe is CVE-2024-47131?: CVE-2024-47131 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-47131 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-47131?: CVE-2024-47131 affects Deltaww Diascreen. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-47131?: 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-2024-47131 have an EU (EUVD) identifier?: Yes. CVE-2024-47131 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42283.
When was CVE-2024-47131 published?: CVE-2024-47131 was published on 2024-11-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:deltaww:diascreen:*:*:*:*:*:*:*:*

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