Vulnerability intelligence
CVE-2026-84282
Ascensio System SIA / OnlyOffice ONLYOFFICE ownCloud integration plugin
Official description is being retrieved from NVD — refresh shortly.
CVSS Score
—
Unrated
EPSS — Exploit Probability
—
Awaiting FIRST.org data
Exploitation
Not in CISA KEV
KEV does not include every exploited vulnerability
Remediation
unknown
Check vendor advisories
1 article across 1 outlet · first covered Sep 8, 2026 · latest Sep 8, 2026
Coverage timeline
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Unpatched ONLYOFFICE ownCloud Flaw Enables Internal Network Scanningsecurityonline.info · Sep 8, 2026