FKIE_CVE-2026-16492
Vulnerability from fkie_nvd - Published: 2026-07-22 01:16 - Updated: 2026-07-22 16:25
Severity
Summary
A weakness has been identified in umijs umi up to 4.6.63. The affected element is the function git.getFileCreateInfo of the file packages/utils/src/getFileGitIno.ts of the component GIT File Helper. This manipulation causes os command injection. The exploit has been made available to the public and could be used for attacks. Upgrading to version 4.6.64 is sufficient to fix this issue. Patch name: b6da12c17b024a43badb1fa565720c38cf42e647. Upgrading the affected component is advised.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:umijs:umi:*:*:*:*:*:*:*:*"
],
"modules": [
"GIT File Helper"
],
"product": "umi",
"vendor": "umijs",
"versions": [
{
"status": "affected",
"version": "4.6.0"
},
{
"status": "affected",
"version": "4.6.1"
},
{
"status": "affected",
"version": "4.6.2"
},
{
"status": "affected",
"version": "4.6.3"
},
{
"status": "affected",
"version": "4.6.4"
},
{
"status": "affected",
"version": "4.6.5"
},
{
"status": "affected",
"version": "4.6.6"
},
{
"status": "affected",
"version": "4.6.7"
},
{
"status": "affected",
"version": "4.6.8"
},
{
"status": "affected",
"version": "4.6.9"
},
{
"status": "affected",
"version": "4.6.10"
},
{
"status": "affected",
"version": "4.6.11"
},
{
"status": "affected",
"version": "4.6.12"
},
{
"status": "affected",
"version": "4.6.13"
},
{
"status": "affected",
"version": "4.6.14"
},
{
"status": "affected",
"version": "4.6.15"
},
{
"status": "affected",
"version": "4.6.16"
},
{
"status": "affected",
"version": "4.6.17"
},
{
"status": "affected",
"version": "4.6.18"
},
{
"status": "affected",
"version": "4.6.19"
},
{
"status": "affected",
"version": "4.6.20"
},
{
"status": "affected",
"version": "4.6.21"
},
{
"status": "affected",
"version": "4.6.22"
},
{
"status": "affected",
"version": "4.6.23"
},
{
"status": "affected",
"version": "4.6.24"
},
{
"status": "affected",
"version": "4.6.25"
},
{
"status": "affected",
"version": "4.6.26"
},
{
"status": "affected",
"version": "4.6.27"
},
{
"status": "affected",
"version": "4.6.28"
},
{
"status": "affected",
"version": "4.6.29"
},
{
"status": "affected",
"version": "4.6.30"
},
{
"status": "affected",
"version": "4.6.31"
},
{
"status": "affected",
"version": "4.6.32"
},
{
"status": "affected",
"version": "4.6.33"
},
{
"status": "affected",
"version": "4.6.34"
},
{
"status": "affected",
"version": "4.6.35"
},
{
"status": "affected",
"version": "4.6.36"
},
{
"status": "affected",
"version": "4.6.37"
},
{
"status": "affected",
"version": "4.6.38"
},
{
"status": "affected",
"version": "4.6.39"
},
{
"status": "affected",
"version": "4.6.40"
},
{
"status": "affected",
"version": "4.6.41"
},
{
"status": "affected",
"version": "4.6.42"
},
{
"status": "affected",
"version": "4.6.43"
},
{
"status": "affected",
"version": "4.6.44"
},
{
"status": "affected",
"version": "4.6.45"
},
{
"status": "affected",
"version": "4.6.46"
},
{
"status": "affected",
"version": "4.6.47"
},
{
"status": "affected",
"version": "4.6.48"
},
{
"status": "affected",
"version": "4.6.49"
},
{
"status": "affected",
"version": "4.6.50"
},
{
"status": "affected",
"version": "4.6.51"
},
{
"status": "affected",
"version": "4.6.52"
},
{
"status": "affected",
"version": "4.6.53"
},
{
"status": "affected",
"version": "4.6.54"
},
{
"status": "affected",
"version": "4.6.55"
},
{
"status": "affected",
"version": "4.6.56"
},
{
"status": "affected",
"version": "4.6.57"
},
{
"status": "affected",
"version": "4.6.58"
},
{
"status": "affected",
"version": "4.6.59"
},
{
"status": "affected",
"version": "4.6.60"
},
{
"status": "affected",
"version": "4.6.61"
},
{
"status": "affected",
"version": "4.6.62"
},
{
"status": "affected",
"version": "4.6.63"
},
{
"status": "unaffected",
"version": "4.6.64"
}
]
}
],
"source": "cna@vuldb.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A weakness has been identified in umijs umi up to 4.6.63. The affected element is the function git.getFileCreateInfo of the file packages/utils/src/getFileGitIno.ts of the component GIT File Helper. This manipulation causes os command injection. The exploit has been made available to the public and could be used for attacks. Upgrading to version 4.6.64 is sufficient to fix this issue. Patch name: b6da12c17b024a43badb1fa565720c38cf42e647. Upgrading the affected component is advised."
}
],
"id": "CVE-2026-16492",
"lastModified": "2026-07-22T16:25:46.380",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.2,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 5.1,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "cna@vuldb.com",
"type": "Secondary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 3.4,
"source": "cna@vuldb.com",
"type": "Secondary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 2.0,
"baseSeverity": "LOW",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "PROOF_OF_CONCEPT",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/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",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "cna@vuldb.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-16492",
"options": [
{
"exploitation": "poc"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-22T13:02:01.315106Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-07-22T01:16:26.257",
"references": [
{
"source": "cna@vuldb.com",
"url": "https://github.com/umijs/umi/"
},
{
"source": "cna@vuldb.com",
"url": "https://github.com/umijs/umi/commit/b6da12c17b024a43badb1fa565720c38cf42e647"
},
{
"source": "cna@vuldb.com",
"url": "https://github.com/umijs/umi/issues/13345"
},
{
"source": "cna@vuldb.com",
"url": "https://github.com/umijs/umi/pull/13347"
},
{
"source": "cna@vuldb.com",
"url": "https://github.com/umijs/umi/releases/tag/v4.6.64"
},
{
"source": "cna@vuldb.com",
"url": "https://vuldb.com/cve/CVE-2026-16492"
},
{
"source": "cna@vuldb.com",
"url": "https://vuldb.com/submit/860128"
},
{
"source": "cna@vuldb.com",
"url": "https://vuldb.com/vuln/380948"
},
{
"source": "cna@vuldb.com",
"url": "https://vuldb.com/vuln/380948/cti"
}
],
"sourceIdentifier": "cna@vuldb.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-77"
},
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "cna@vuldb.com",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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