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vuln-cve/data/2026/49xxx/CVE-2026-49213.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-49213",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-05-28T03:42:34.341Z",
"datePublished": "2026-07-10T21:33:43.090Z",
"dateUpdated": "2026-07-13T16:16:39.911Z"
},
"containers": {
"cna": {
"title": "TypeBot: SSRF protection bypass via IPv6 unspecified address in Typebot HTTP request execution",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-918",
"lang": "en",
"description": "CWE-918: Server-Side Request Forgery (SSRF)",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-qx46-p88f-xxm3",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-qx46-p88f-xxm3"
},
{
"name": "https://github.com/baptisteArno/typebot.io/pull/2511",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/baptisteArno/typebot.io/pull/2511"
},
{
"name": "https://github.com/baptisteArno/typebot.io/commit/f56c3c3f771df13a8c11e88f500dfdd78981bed1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/baptisteArno/typebot.io/commit/f56c3c3f771df13a8c11e88f500dfdd78981bed1"
},
{
"name": "https://github.com/baptisteArno/typebot.io/releases/tag/v3.17.2",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/baptisteArno/typebot.io/releases/tag/v3.17.2"
}
],
"affected": [
{
"vendor": "baptisteArno",
"product": "typebot.io",
"versions": [
{
"version": "< 3.17.2",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-07-10T21:33:43.090Z"
},
"descriptions": [
{
"lang": "en",
"value": "TypeBot is a chatbot builder tool. Prior to 3.17.2, Typebot's shared SSRF validator in packages/lib/src/ssrf/validateHttpReqUrl.ts can be bypassed with the IPv6 unspecified address :: because validateIPAddress blocks local, metadata, and private ranges but does not block :: or its expanded form. A workspace editor or creator can configure a server-side HTTP Request block or guarded script fetch to make the Typebot server connect to local HTTP services through safeKy, including flows triggered by POST /v1/typebots/{publicId}/startChat or POST /v1/sessions/{sessionId}/continueChat. This issue is fixed in version 3.17.2."
}
],
"source": {
"advisory": "GHSA-qx46-p88f-xxm3",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-qx46-p88f-xxm3",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-07-13T16:16:35.005381Z",
"id": "CVE-2026-49213",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-07-13T16:16:39.911Z"
}
}
]
}
}