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CVE-2026-67620

🗓️ 08 Aug 2026 16:03:39Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 91 Views🌐 WEB

Flowise 3.1.4 SSRF via fetch-links allows Oracle and Alibaba metadata access due to a missing deny-list entry.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for CVE-2026-67620
4 Aug 202622:04
–githubexploit
attackerkb
attackerkb
CVE-2026-67620
8 Aug 202616:03
–attackerkb
circl
Circl
CVE-2026-67620
4 Aug 202623:00
–circl
cvelist
Cvelist
CVE-2026-67620 Flowise 3.1.4 SSRF via fetch-links Endpoint Incomplete Deny-List
8 Aug 202616:03
–cvelist
euvd
EUVD
EUVD-2026-54793
8 Aug 202616:03
–euvd
kitploit
Kitploit
CVE-2026-67620-poc — Updated!
3 Sep 202600:26
–kitploit
kitploit
Kitploit
CVE-2026-67620-poc
1 Oct 202616:21
–kitploit
nvd
NVD
CVE-2026-67620
8 Aug 202616:16
–nvd
ptsecurity
Positive Technologies
PT-2026-69209
8 Aug 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-67620: Server-Side Request Forgery (SSRF)
8 Aug 202600:00
–rapid7
NVD
Vulners
CNA
Node
flowiseaiflowiseRange≤3.1.4
[
  {
    "defaultStatus": "affected",
    "vendor": "FlowiseAI",
    "product": "Flowise",
    "packageURL": "pkg:github/FlowiseAI/Flowise",
    "repo": "https://github.com/FlowiseAI/Flowise",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThanOrEqual": "3.1.4"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
urlquery param/api/v1/fetch-linksSSRF via incomplete deny-list: attacker-controlled URL in fetch-links triggers requests to restricted metadata endpoints (OCI/Alibaba Cloud).CWE-918, CWE-184
idpath/api/v1/prediction/:idUnauthenticated reachability to SSRF by triggering fetch-links through a public prediction endpoint when a URL-fetching node exists in a public chatflow; enables SSRF against cloud metadata services.CWE-918, CWE-184

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04 Sep 2026 14:12Current
6Medium risk
Vulners AI Score6
CVSS 46.3
CVSS 3.17.7
EPSS0.00463
91