oclif JIT Plugin Entry child_process.exec os command injection

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-16628
StatePUBLISHED
AssignerVulDB
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-22 22:16:28 UTC
Updated2026-07-22 22:16:28 UTC
DescriptionA 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.

Risk And Classification

Primary CVSS: v4.0 1.9 LOW from [email protected]

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Problem Types: CWE-77 | CWE-78 | CWE-78 OS Command Injection | CWE-77 Command Injection

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary1.9LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/C...
4.0CNADECLARED4.8MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
3.1[email protected]Primary5.3MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
3.1CNADECLARED5.3MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
3.0CNADECLARED5.3MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
2.0[email protected]Secondary4.3AV:L/AC:L/Au:S/C:P/I:P/A:P
2.0CNADECLARED4.3AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C

CVSS v4.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na Oclif affected 4.23.0 Not specified
CNA Na Oclif affected 4.23.1 Not specified
CNA Na Oclif affected 4.23.2 Not specified
CNA Na Oclif affected 4.23.3 Not specified
CNA Na Oclif affected 4.23.4 Not specified
CNA Na Oclif affected 4.23.5 Not specified
CNA Na Oclif affected 4.23.6 Not specified
CNA Na Oclif affected 4.23.7 Not specified
CNA Na Oclif affected 4.23.8 Not specified
CNA Na Oclif affected 4.23.9 Not specified
CNA Na Oclif affected 4.23.10 Not specified
CNA Na Oclif affected 4.23.11 Not specified
CNA Na Oclif affected 4.23.12 Not specified
CNA Na Oclif affected 4.23.13 Not specified
CNA Na Oclif affected 4.23.14 Not specified
CNA Na Oclif affected 4.23.15 Not specified
CNA Na Oclif affected 4.23.16 Not specified

References

ReferenceSourceLinkTags
vuldb.com/vuln/382372 [email protected] vuldb.com
vuldb.com/submit/860149 [email protected] vuldb.com
github.com/oclif/oclif/commit/939b045725e065baebc4587b8bccfd56731eed3d [email protected] github.com
vuldb.com/vuln/382372/cti [email protected] vuldb.com
github.com/oclif/oclif [email protected] github.com
vuldb.com/cve/CVE-2026-16628 [email protected] vuldb.com
github.com/oclif/oclif/issues/2051 [email protected] github.com
github.com/oclif/oclif/pull/2052 [email protected] github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: wjm2 (VulDB User) (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-07-22T00:00:00.000ZAdvisory disclosed
CNA2026-07-22T02:00:00.000ZVulDB entry created
CNA2026-07-22T17:58:22.000ZVulDB entry last update

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