This vulnerability allows remote malicious users to disclose sensitive information on affected installations of Microsoft Office Excel. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XLS files. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
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microsoft office web apps 2013 |
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microsoft excel 2013 |
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microsoft office online server - |
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microsoft sharepoint server 2013 |
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microsoft office 2019 |
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microsoft 365 apps - |
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microsoft excel 2016 |
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microsoft office long term servicing channel 2021 |
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