CVE-2026-49213

{"id": "CVE-2026-49213", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-49213", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-07-13T16:16:35.005381Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "baptisteArno", "product": "typebot.io", "versions": [{"status": "affected", "version": "< 3.17.2"}]}]}], "published": "2026-07-10T22:16:42.270", "references": [{"url": "https://github.com/baptisteArno/typebot.io/commit/f56c3c3f771df13a8c11e88f500dfdd78981bed1", "source": "security-advisories@github.com"}, {"url": "https://github.com/baptisteArno/typebot.io/pull/2511", "source": "security-advisories@github.com"}, {"url": "https://github.com/baptisteArno/typebot.io/releases/tag/v3.17.2", "source": "security-advisories@github.com"}, {"url": "https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-qx46-p88f-xxm3", "source": "security-advisories@github.com"}, {"url": "https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-qx46-p88f-xxm3", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-918"}]}], "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."}], "lastModified": "2026-07-13T19:21:55.683", "sourceIdentifier": "security-advisories@github.com"}