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CVE-2019-0604
Critical · CVSS 9.8EPSS 99.9%CISA KEVCWE-20 · Improper Input Validation
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka 'Microsoft SharePoint Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0594.
References
Published
Community ground truth
Community verdict
3 verdictsNot a real issue
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Community real-world severity: Critical (Critical 3) — CVSS base score 9.8
In line with its CVSS base score.
Field notes & remediation
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- 0
Confirmed exploited in the wild — listed in the CISA KEV catalog (added 2021-11-03). Linked to known ransomware campaigns. Treat as real and prioritize patching over triage.