CVE-2026-16628oclif JIT Plugin Entry child_process.exec os command injection
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It affects n/a oclif. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.3 MEDIUM (v3.1, CNA)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
- Weakness (CWE)
- CWE-78, CWE-77
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Jul 23, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
n/a oclif oclif: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; and 9 more ranges | CNA record |
References
- https://vuldb.com/vuln/382372vdb-entry, technical-description
- https://vuldb.com/vuln/382372/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-16628third-party-advisory
- https://vuldb.com/submit/860149third-party-advisory
- https://github.com/oclif/oclif/issues/2051exploit, issue-tracking
- https://github.com/oclif/oclif/pull/2052issue-tracking, patch
- https://github.com/oclif/oclif/commit/939b045725e065baebc4587b8bccfd56731eed3dpatch
- https://github.com/oclif/oclif/product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.