How severe is CVE-2024-20723?

CVE-2024-20723 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-2024-20723 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-20723?

CVE-2024-20723 affects Adobe Substance 3d Painter. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-20723?

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-2024-20723 have an EU (EUVD) identifier?

Yes. CVE-2024-20723 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-18438.

When was CVE-2024-20723 published?

CVE-2024-20723 was published on 2024-02-15 and last updated on 2026-06-17.

CVE-2024-20723

CVE-2024-20723 is a high-severity vulnerability in Adobe Substance 3d Painter 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-120.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-18438
Weakness: CWE-120
Affected product: Adobe Substance 3d Painter
Published: 2024-02-15
Last modified: 2026-06-17

Description

Substance3D - Painter versions 9.1.1 and earlier are affected by a Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Frequently asked questions

What is CVE-2024-20723?: Substance3D - Painter versions 9.1.1 and earlier are affected by a Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
How severe is CVE-2024-20723?: CVE-2024-20723 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-2024-20723 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-20723?: CVE-2024-20723 affects Adobe Substance 3d Painter. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-20723?: 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-2024-20723 have an EU (EUVD) identifier?: Yes. CVE-2024-20723 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-18438.
When was CVE-2024-20723 published?: CVE-2024-20723 was published on 2024-02-15 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/substance3d_painter/apsb24-04.html

Affected products (1)

cpe:2.3:a:adobe:substance_3d_painter:*:*:*:*:*:*:*:*

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