Session hijacking via mishandled session objects
Published Aug 14, 2019 · Updated Aug 4, 2024
Information disclosure in Microsoft SharePoint allows local users to hijack another user's session through a crafted application. SharePoint mishandles session objects, but Microsoft has not published the affected code path or the incorrect operation performed on those objects. Exploitation requires authenticated SharePoint access and local execution of the application, and the documented consequence is takeover of another user's existing session.
Summary
What happened
Information disclosure in Microsoft SharePoint allows local users to hijack another user's session through a crafted application. SharePoint mishandles session objects, but Microsoft has not published the affected code path or the incorrect operation performed on those objects. Exploitation requires authenticated SharePoint access and local execution of the application, and the documented consequence is takeover of another user's existing session.
The record
- CVE
- CVE-2019-1202
- Published
- Aug 14, 2019
- Updated
- Aug 4, 2024
- Vendor
- Microsoft
- Product
- Microsoft SharePoint Foundation 2013
- Classifications
- CWE-200
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 14, 2019CVE publishedPublication date reported by the CVE source.
- Aug 4, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=15.0.0 <publication
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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