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CVE-2026-34207

🗓️ 22 May 2026 17:12:15Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 40 Views🌐 WEB

TypeBot SSRF bypass before 3.16.0 enables DNS-resolved hostnames to reach loopback and private networks.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-34207
22 May 202617:12
attackerkb
circl
Circl
CVE-2026-34207
13 Jul 202622:00
circl
cnnvd
CNNVD
Typebot 安全漏洞
22 May 202600:00
cnnvd
cvelist
Cvelist
CVE-2026-34207 TypeBot: SSRF Protection Bypass via DNS-Resolved Hostnames in Webhook / HTTP Request Validation
22 May 202617:12
cvelist
githubexploit
GithubExploit
Exploit for CVE-2026-34207
26 Jun 202612:45
githubexploit
euvd
EUVD
EUVD-2026-31470
22 May 202617:12
euvd
nvd
NVD
CVE-2026-34207
22 May 202617:16
nvd
osv
OSV
CVE-2026-34207 TypeBot: SSRF Protection Bypass via DNS-Resolved Hostnames in Webhook / HTTP Request Validation
22 May 202617:12
osv
packetstorm
Packet Storm
📄 TypeBot Server-Side Request Forgery
26 Jun 202600:00
packetstorm
ptsecurity
Positive Technologies
PT-2026-42802
22 May 202600:00
ptsecurity
Rows per page
Vulners
Node
[
  {
    "vendor": "baptisteArno",
    "product": "typebot.io",
    "versions": [
      {
        "version": "< 3.16.0",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
webhook.urlrequest bodyssrf-repro.example:18080/...SSRF: host validation occurs before DNS resolution, allowing DNS-resolved targets through to internal networksCWE-918CWE-20
webhook.urlrequest bodyssrf-repro.example:8000/SSRF: host validation occurs before DNS resolution, allowing DNS-resolved targets through to internal networksCWE-918CWE-20

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23 Jul 2026 16:10Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.6
EPSS0.00239
SSVC
40