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CVE-2026-28481 OpenClaw < 2026.2.1 - Bearer Token Leakage via MS Teams Attachment Downloader Suffix Matching

🗓️ 05 Mar 2026 21:59:56Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 24 Views

CVE-2026-28481: OpenClaw before 2026.2.1 leaks bearer tokens via MS Teams downloader; fixed in 2026.2.1.

Related
Affected
Refs
[
  {
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/openclaw",
    "product": "OpenClaw",
    "vendor": "OpenClaw",
    "versions": [
      {
        "lessThanOrEqual": "2026.1.30",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      },
      {
        "version": "2026.2.1",
        "status": "unaffected",
        "versionType": "custom"
      }
    ]
  }
]

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25 May 2026 23:41Current
CVSS 45.9
CVSS 3.16.5
EPSS0.00042
24