CVE-2026-16628

MEDIUM 5.3

oclif JIT Plugin Entry child_process.exec os command injection

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was detected in oclif up to 4.23.16. Affected by this vulnerability is the function child_process.exec of the component JIT Plugin Entry Handler. Performing a manipulation of the argument jitPlugins results in os command injection. The attack is only possible with local access. The exploit is now public and may be used. The patch is named 939b045725e065baebc4587b8bccfd56731eed3d. To fix this issue, it is recommended to deploy a patch.

CWE	CWE-78 CWE-77
Vendor	n/a
Product	oclif
Published	Jul 22, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

n/a / oclif

4.23.0 4.23.1 4.23.2 4.23.3 4.23.4 4.23.5 4.23.6 4.23.7 4.23.8 4.23.9 4.23.10 4.23.11 4.23.12 4.23.13 4.23.14 4.23.15 4.23.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/382372 vuldb.com: https://vuldb.com/vuln/382372/cti vuldb.com: https://vuldb.com/cve/CVE-2026-16628 vuldb.com: https://vuldb.com/submit/860149 github.com: https://github.com/oclif/oclif/issues/2051 github.com: https://github.com/oclif/oclif/pull/2052 github.com: https://github.com/oclif/oclif/commit/939b045725e065baebc4587b8bccfd56731eed3d github.com: https://github.com/oclif/oclif/

Credits

🔍 wjm2 (VulDB User)