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CVE-2026-110628

🗓️ 14 Oct 2026 14:17:03Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 20 Views🌐 WEB

Unauthenticated SSRF in Kan /api/download/attatchment allows reading internal metadata.

Related
Detection
Affected
Refs
Paths
Vulners
CNA
Node
kankanRange0.5.5–0.6.0
[
  {
    "vendor": "kanbn",
    "product": "kan",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0.5.5",
        "lessThanOrEqual": "0.6.0",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "collectionURL": "https://github.com",
    "packageURL": "pkg:github/kanbn/kan",
    "repo": "https://github.com/kanbn/kan"
  }
]
ParameterPositionPathDescriptionCWE
urlquery param/api/download/attatchmentUnauthenticated server-side request forgery (SSRF) in the /api/download/attatchment route. When S3_ENDPOINT is unset, an attacker can provide an arbitrary URL via query parameters to fetch internal services, localhost ports, and cloud instance metadata.CWE-918

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16 Oct 2026 18:17Current
6Medium risk
Vulners AI Score6
CVSS 3.18.6
CVSS 49.2
EPSS0.00425
SSVC
20