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CVE-2026-46499 Collabora Online: Read-only session authorization bypass permits live document edits

🗓️ 30 Oct 2026 15:00:47Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Read-only session authorization bypass in Collabora Online permits live document edits.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-46499
30 Oct 202607:16
–circl
cve
CVE
CVE-2026-46499
30 Oct 202615:00
–cve
euvd
EUVD
EUVD-2026-114090
30 Oct 202615:00
–euvd
nvd
NVD
CVE-2026-46499
30 Oct 202615:16
–nvd
ptsecurity
Positive Technologies
PT-2026-133657
30 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-46499: CollaboraOnline online: Collabora Online is a collaborative online office suite based on LibreOffice technology
30 Oct 202600:00
–rapid7
[
  {
    "vendor": "CollaboraOnline",
    "product": "online",
    "versions": [
      {
        "version": "< 24.04.18",
        "status": "affected"
      },
      {
        "version": ">= 25.04.0-0, < 25.04.11",
        "status": "affected"
      }
    ]
  }
]

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