741 lines
27 KiB
JSON
741 lines
27 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
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|
"cveMetadata": {
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|
"cveId": "CVE-2026-45321",
|
|
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"state": "PUBLISHED",
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|
"assignerShortName": "GitHub_M",
|
|
"dateReserved": "2026-05-11T20:50:30.539Z",
|
|
"datePublished": "2026-05-12T00:12:35.452Z",
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|
"dateUpdated": "2026-08-04T03:56:09.005Z"
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|
},
|
|
"containers": {
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|
"cna": {
|
|
"title": "Malware in 42 @tanstack/* packages exfiltrates cloud credentials, GitHub tokens, and SSH keys",
|
|
"problemTypes": [
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|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-506",
|
|
"lang": "en",
|
|
"description": "CWE-506: Embedded Malicious Code",
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|
"type": "CWE"
|
|
}
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|
]
|
|
}
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|
],
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|
"metrics": [
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|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "LOW",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "HIGH",
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|
"baseScore": 9.6,
|
|
"baseSeverity": "CRITICAL",
|
|
"confidentialityImpact": "HIGH",
|
|
"integrityImpact": "HIGH",
|
|
"privilegesRequired": "NONE",
|
|
"scope": "CHANGED",
|
|
"userInteraction": "REQUIRED",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
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|
"version": "3.1"
|
|
}
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}
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],
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"references": [
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{
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"name": "https://github.com/TanStack/router/security/advisories/GHSA-g7cv-rxg3-hmpx",
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|
"tags": [
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|
"x_refsource_CONFIRM"
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],
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"url": "https://github.com/TanStack/router/security/advisories/GHSA-g7cv-rxg3-hmpx"
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},
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{
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|
"name": "https://github.com/TanStack/router/issues/7383",
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|
"tags": [
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|
"x_refsource_MISC"
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|
],
|
|
"url": "https://github.com/TanStack/router/issues/7383"
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},
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{
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|
"name": "https://tanstack.com/blog/npm-supply-chain-compromise-postmortem",
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|
"tags": [
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|
"x_refsource_MISC"
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|
],
|
|
"url": "https://tanstack.com/blog/npm-supply-chain-compromise-postmortem"
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|
},
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|
{
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|
"name": "https://www.stepsecurity.io/blog/mini-shai-hulud-is-back-a-self-spreading-supply-chain-attack-hits-the-npm-ecosystem",
|
|
"tags": [
|
|
"x_refsource_MISC"
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|
],
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|
"url": "https://www.stepsecurity.io/blog/mini-shai-hulud-is-back-a-self-spreading-supply-chain-attack-hits-the-npm-ecosystem"
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}
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"affected": [
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|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "1.166.49",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"vendor": "@tanstack",
|
|
"product": "vue-start-server",
|
|
"versions": [
|
|
{
|
|
"version": "1.166.50",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "1.166.53",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"vendor": "@tanstack",
|
|
"product": "zod-adapter",
|
|
"versions": [
|
|
{
|
|
"version": "1.166.12",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "1.166.15",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"shortName": "GitHub_M",
|
|
"dateUpdated": "2026-05-12T15:16:17.354Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "On 2026-05-11, between approximately 19:20 and 19:26 UTC, 84 malicious versions across 42 @tanstack/* packages were published to the npm registry. The publishes were authenticated via the legitimate GitHub Actions OIDC trusted-publisher binding for TanStack/router, but the publish workflow itself was not modified. The attacker chained three known vulnerability classes — a pull_request_target \"Pwn Request\" misconfiguration, GitHub Actions cache poisoning across the fork↔base trust boundary, and runtime memory extraction of the OIDC token from the Actions runner process — to publish credential-stealing malware under a trusted identity. Each affected package received exactly two malicious versions, published a few minutes apart."
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "GHSA-g7cv-rxg3-hmpx",
|
|
"discovery": "UNKNOWN"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"references": [
|
|
{
|
|
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-45321",
|
|
"tags": [
|
|
"government-resource"
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-05-27T00:00:00+00:00",
|
|
"options": [
|
|
{
|
|
"Exploitation": "active"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "total"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3",
|
|
"id": "CVE-2026-45321"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"other": {
|
|
"type": "kev",
|
|
"content": {
|
|
"dateAdded": "2026-05-27",
|
|
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-45321"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-08-04T03:56:09.005Z"
|
|
},
|
|
"timeline": [
|
|
{
|
|
"time": "2026-05-27T00:00:00.000Z",
|
|
"lang": "en",
|
|
"value": "CVE-2026-45321 added to CISA KEV"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
} |