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CVE-2026-45321
🗓️ 12 May 2026 00:12:35Reported by GitHub_MType 
cve🔗 web.nvd.nist.gov📰️ 9 Media mentions👁 90 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 183 |
|---|---|---|---|---|
 | Exploit for Embedded Malicious Code in Tanstack Tanstack\/Arktype-Adapter | 25 May 202615:34 | – | githubexploit |
| Exploit for Embedded Malicious Code in Tanstack Tanstack\/Arktype-Adapter | 18 May 202609:16 | – | githubexploit |
 | CVE-2026-45321 | 12 May 202600:12 | – | attackerkb |
 | CVE-2026-45321 | 12 May 202612:20 | – | circl |
 | TanStack Unspecified Vulnerability | 27 May 202600:00 | – | cisa_kev |
 | CISA Adds Three Known Exploited Vulnerabilities to Catalog | 27 May 202612:00 | – | cisa |
 | TanStack Query 安全漏洞 | 12 May 202600:00 | – | cnnvd |
 | CVE-2026-45321 Malware in 42 @tanstack/* packages exfiltrates cloud credentials, GitHub tokens, and SSH keys | 12 May 202600:12 | – | cvelist |
 | EUVD-2026-29352 | 12 May 202600:12 | – | euvd |
 | Malware in @tanstack/* packages exfiltrates cloud credentials, GitHub tokens, and SSH keys | 12 May 202600:12 | – | github |
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[
{
"vendor": "@tanstack",
"product": "arktype-adapter",
"versions": [
{
"version": "1.166.12",
"status": "affected"
},
{
"version": "1.166.15",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "eslint-plugin-router",
"versions": [
{
"version": "1.161.9",
"status": "affected"
},
{
"version": "1.161.12",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "eslint-plugin-start",
"versions": [
{
"version": "0.0.4",
"status": "affected"
},
{
"version": "0.0.7",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "history",
"versions": [
{
"version": "1.161.9",
"status": "affected"
},
{
"version": "1.161.12",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "nitro-v2-vite-plugin",
"versions": [
{
"version": "1.154.12",
"status": "affected"
},
{
"version": "1.154.15",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "react-router",
"versions": [
{
"version": "1.169.5",
"status": "affected"
},
{
"version": "1.169.8",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "react-router-devtools",
"versions": [
{
"version": "1.166.16",
"status": "affected"
},
{
"version": "1.166.19",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "react-router-ssr-query",
"versions": [
{
"version": "1.166.15",
"status": "affected"
},
{
"version": "1.166.18",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "react-start",
"versions": [
{
"version": "1.167.68",
"status": "affected"
},
{
"version": "1.167.71",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "react-start-client",
"versions": [
{
"version": "1.166.51",
"status": "affected"
},
{
"version": "1.166.54",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "react-start-rsc",
"versions": [
{
"version": "0.0.47",
"status": "affected"
},
{
"version": "0.0.50",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "react-start-server",
"versions": [
{
"version": "1.166.55",
"status": "affected"
},
{
"version": "1.166.58",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-cli",
"versions": [
{
"version": "1.166.46",
"status": "affected"
},
{
"version": "1.166.49",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-core",
"versions": [
{
"version": "1.169.5",
"status": "affected"
},
{
"version": "1.169.8",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-devtools",
"versions": [
{
"version": "1.166.16",
"status": "affected"
},
{
"version": "1.166.19",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-devtools-core",
"versions": [
{
"version": "1.167.6",
"status": "affected"
},
{
"version": "1.167.9",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-generator",
"versions": [
{
"version": "1.166.45",
"status": "affected"
},
{
"version": "1.166.48",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-plugin",
"versions": [
{
"version": "1.167.38",
"status": "affected"
},
{
"version": "1.167.41",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-ssr-query-core",
"versions": [
{
"version": "1.168.3",
"status": "affected"
},
{
"version": "1.168.6",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "router-utils",
"versions": [
{
"version": "1.161.11",
"status": "affected"
},
{
"version": "1.161.14",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "outer-vite-plugin",
"versions": [
{
"version": "1.166.53",
"status": "affected"
},
{
"version": "1.166.56",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "solid-router",
"versions": [
{
"version": "1.169.5",
"status": "affected"
},
{
"version": "1.169.8",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "solid-router-devtools",
"versions": [
{
"version": "1.166.16",
"status": "affected"
},
{
"version": "1.166.19",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "solid-router-ssr-query",
"versions": [
{
"version": "1.166.15",
"status": "affected"
},
{
"version": "1.166.18",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "solid-start",
"versions": [
{
"version": "1.167.65",
"status": "affected"
},
{
"version": "1.167.68",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "solid-start-client",
"versions": [
{
"version": "1.166.50",
"status": "affected"
},
{
"version": "1.166.53",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "solid-start-server",
"versions": [
{
"version": "1.166.54",
"status": "affected"
},
{
"version": "1.166.57",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "start-client-core",
"versions": [
{
"version": "1.168.5",
"status": "affected"
},
{
"version": "1.168.8",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "start-fn-stubs",
"versions": [
{
"version": "1.161.9",
"status": "affected"
},
{
"version": "1.161.12",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "start-plugin-core",
"versions": [
{
"version": "1.169.23",
"status": "affected"
},
{
"version": "1.169.26",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "start-server-core",
"versions": [
{
"version": "1.167.33",
"status": "affected"
},
{
"version": "1.167.36",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "start-static-server-functions",
"versions": [
{
"version": "1.166.44",
"status": "affected"
},
{
"version": "1.166.47",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "start-storage-context",
"versions": [
{
"version": "1.166.38",
"status": "affected"
},
{
"version": "1.166.41",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "valibot-adapter",
"versions": [
{
"version": "1.166.12",
"status": "affected"
},
{
"version": "1.166.15",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "virtual-file-routes",
"versions": [
{
"version": "1.161.10",
"status": "affected"
},
{
"version": "1.161.13",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "vue-router",
"versions": [
{
"version": "1.169.5",
"status": "affected"
},
{
"version": "1.169.8",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "vue-router-devtools",
"versions": [
{
"version": "1.166.16",
"status": "affected"
},
{
"version": "1.166.19",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "vue-router-ssr-query",
"versions": [
{
"version": "1.166.15",
"status": "affected"
},
{
"version": "1.166.18",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "vue-start",
"versions": [
{
"version": "1.167.61",
"status": "affected"
},
{
"version": "1.167.64",
"status": "affected"
}
]
},
{
"vendor": "@tanstack",
"product": "vue-start-client",
"versions": [
{
"version": "1.166.46",
"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"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| postinstall | path | attacker-package/tanstack-react-router-1.169.5.tgz | Install-time code execution via malicious postinstall script in a tampered npm package tarball | CWE-506 |
Data
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29 May 2026 19:41Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.6
EPSS0.17051
SSVC