How severe is CVE-2023-23378?

CVE-2023-23378 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-2023-23378 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-23378?

CVE-2023-23378 affects Microsoft Print 3d. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-23378?

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.

When was CVE-2023-23378 published?

CVE-2023-23378 was published on 2023-02-14 and last updated on 2026-06-17.

CVE-2023-23378

CVE-2023-23378 is a high-severity vulnerability in Microsoft Print 3d 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-122.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-122
Affected product: Microsoft Print 3d
Published: 2023-02-14
Last modified: 2026-06-17

Description

Print 3D Remote Code Execution Vulnerability

Frequently asked questions

What is CVE-2023-23378?: Print 3D Remote Code Execution Vulnerability
How severe is CVE-2023-23378?: CVE-2023-23378 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-2023-23378 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-23378?: CVE-2023-23378 affects Microsoft Print 3d. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-23378?: 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.
When was CVE-2023-23378 published?: CVE-2023-23378 was published on 2023-02-14 and last updated on 2026-06-17.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23378

Affected products (1)

cpe:2.3:a:microsoft:print_3d:*:*:*:*:*:*:*:*

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