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CVE-2026-3340 Server-Side Request Forgery (SSRF) in Langflow URL Component

🗓️ 30 Apr 2026 21:04:14Reported by ibmType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

Langflow Desktop 1.0.0–1.8.4 has server-side request forgery enabling authenticated attackers to issue unauthorized requests.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-3340
30 Apr 202621:04
attackerkb
IBM Security Bulletins
Security Bulletin: Server-Side Request Forgery (SSRF) in Langflow URL Component
28 Apr 202621:04
ibm
CNNVD
IBM Langflow Desktop 代码问题漏洞
30 Apr 202600:00
cnnvd
CVE
CVE-2026-3340
30 Apr 202621:04
cve
EUVD
EUVD-2026-26419
30 Apr 202621:04
euvd
NVD
CVE-2026-3340
30 Apr 202621:16
nvd
Positive Technologies
PT-2026-36187
30 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-3340
5 Jun 202619:37
redhatcve
Vulnrichment
CVE-2026-3340 Server-Side Request Forgery (SSRF) in Langflow URL Component
30 Apr 202621:04
vulnrichment
[
  {
    "vendor": "IBM",
    "product": "Langflow Desktop",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0",
        "lessThanOrEqual": "1.8.4",
        "versionType": "semver"
      }
    ],
    "cpes": [
      "cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*",
      "cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*"
    ]
  }
]

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