How severe is CVE-2023-34112?

CVE-2023-34112 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-34112 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-34112?

CVE-2023-34112 affects Bytedeco Javacpp Presets. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-34112?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-34112 published?

CVE-2023-34112 was published on 2023-06-09 and last updated on 2026-06-17.

CVE-2023-34112

CVE-2023-34112 is a medium-severity vulnerability in Bytedeco Javacpp Presets with a CVSS 3.x base score of 4.3. 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-94.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 2% (78th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Bytedeco Javacpp Presets
Published: 2023-06-09
Last modified: 2026-06-17

Description

JavaCPP Presets is a project providing Java distributions of native C++ libraries. All the actions in the `bytedeco/javacpp-presets` use the `github.event.head_commit.message` parameter in an insecure way. For example, the commit message is used in a run statement - resulting in a command injection vulnerability due to string interpolation. No exploitation has been reported. This issue has been addressed in version 1.5.9. Users of JavaCPP Presets are advised to upgrade as a precaution.

Frequently asked questions

What is CVE-2023-34112?: JavaCPP Presets is a project providing Java distributions of native C++ libraries. All the actions in the `bytedeco/javacpp-presets` use the `github.event.head_commit.message` parameter in an insecure way. For example, the commit message is used in a run statement - resulting in a command injection vulnerability due to string interpolation. No exploitation has been reported. This issue has been addressed in version 1.5.9. Users of JavaCPP Presets are advised to upgrade as a precaution.
How severe is CVE-2023-34112?: CVE-2023-34112 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-34112 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-34112?: CVE-2023-34112 affects Bytedeco Javacpp Presets. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-34112?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-34112 published?: CVE-2023-34112 was published on 2023-06-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:bytedeco:javacpp_presets:*:*:*:*:*:*:*:*

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