Summary
Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
According to the CVSS metric, privileges required is low (PR:L). What does that mean for this vulnerability?
Any authenticated user could trigger this vulnerability. It does not require admin or other elevated privileges.
According to the CVSS metric, successful exploitation of this vulnerability could lead to total loss of integrity (I:H)? What does that mean for this vulnerability?
An authenticated attacker could impersonate another user to perform actions.
How do I get the update for OneNote for Android?
Please reference How to update the Play Store & apps on Android - Google Play Help for guidance.
Security updates
16.0.16026.20158 — https://play.google.com/store/apps/details?id=com.microsoft.office.onenote
Vulnerabilities 1
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Medium 6.5
Microsoft OneNote Elevation of Privilege Vulnerability
Microsoft OneNote Elevation of Privilege Vulnerability
Revision history
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#1
Information published.
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#2
Updated Impact in the Security Updates table, CVE Title, and FAQs. This is an informational change only.
References
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CVE-2023-21721 Microsoft OneNote Elevation of Privilege Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21721
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss