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CVE-2026-58371

🗓️ 30 Jun 2026 15:57:36Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 30 Views🌐 WEB

SeaweedFS before 4.30 reflects JSONP callback without validation, enabling cross-origin info leak.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-58371
30 Jun 202615:57
attackerkb
circl
Circl
CVE-2026-58371
30 Jun 202618:14
circl
cvelist
Cvelist
CVE-2026-58371 SeaweedFS < 4.30 - Cross-Origin Information Disclosure via Unvalidated JSONP callback Parameter
30 Jun 202615:57
cvelist
euvd
EUVD
EUVD-2026-40359
30 Jun 202615:57
euvd
nvd
NVD
CVE-2026-58371
30 Jun 202617:16
nvd
ptsecurity
Positive Technologies
PT-2026-53929
30 Jun 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-58371
7 Jul 202616:24
redhatcve
snyk
Snyk
Cross-site Scripting (XSS)
30 Jun 202617:25
snyk
vulnrichment
Vulnrichment
CVE-2026-58371 SeaweedFS < 4.30 - Cross-Origin Information Disclosure via Unvalidated JSONP callback Parameter
30 Jun 202615:57
vulnrichment
Vulners
CNA
Node
seaweedfsseaweedfsRange04.30
[
  {
    "vendor": "seaweedfs",
    "product": "seaweedfs",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:github/seaweedfs/seaweedfs",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThan": "4.30",
        "versionType": "custom"
      }
    ],
    "repo": "https://github.com/seaweedfs/seaweedfs"
  }
]
ParameterPositionPathDescriptionCWE
callbackquery param/dir/status-reflected callback parameter leading to JSONP-style exposure across JSON endpoints with no validation or nosniff/CORS protections.CWE-79
callbackquery param/dir/lookup-reflected callback parameter leading to JSONP-style exposure across JSON endpoints with no validation or nosniff/CORS protections.CWE-79
callbackquery param/cluster/status-reflected callback parameter leading to JSONP-style exposure across JSON endpoints with no validation or nosniff/CORS protections.CWE-79
callbackquery param/status-reflected callback parameter leading to JSONP-style exposure across JSON endpoints with no validation or nosniff/CORS protections.CWE-79

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14 Jul 2026 22:17Current
5.7Medium risk
Vulners AI Score5.7
CVSS 42.3
CVSS 3.13.1
EPSS0.0021
SSVC
30