PT-2026-88095

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A use after free issue exists in Microsoft Office Excel, which could allow an unauthorized attacker to execute arbitrary code locally or remotely, potentially affecting the...

PT-2026-88092

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A heap-based buffer overflow occurs when a program writes more data to a heap memory block than it can hold, potentially corrupting memory. This issue allows an unauthorized...

PT-2026-88099

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description Use of an uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose sensitive information locally, which can affect the system. Recommendatio...

PT-2026-88076

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An issue exists where sensitive system information is exposed to an unauthorized control sphere, allowing an unauthorized attacker to disclose information locally...

PT-2026-88074

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An out-of-bounds read exists in Microsoft Office Excel, which allows an unauthorized attacker to disclose sensitive information locally and affect the system. An out-of-bounds...

PT-2026-88081

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A buffer over-read exists in Microsoft Office Excel, which allows an unauthorized attacker to disclose sensitive information locally and affect the system. A buffer over-read...

PT-2026-88070

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially overwriting adjacent...

CVE-2026-81401: Access of Resource Using Incompatible Type

Access of resource using incompatible type 'type confusion' in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...

PT-2026-88097

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An out-of-bounds read occurs when the software reads data outside the intended boundary of a buffer. This issue allows an unauthorized attacker to execute arbitrary code locall...

PT-2026-87885

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A buffer over-read exists in Microsoft Office Excel, which allows an unauthorized attacker to disclose sensitive information over a network. A buffer over-read occurs when a...

PT-2026-88094

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially overwriting adjacent...

PT-2026-88098

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An out-of-bounds read occurs when the software reads data outside the intended boundary of a buffer. This issue allows an unauthorized attacker to execute arbitrary code locall...

PT-2026-88022

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An out-of-bounds read occurs when the software reads data outside the intended boundary of a buffer. This issue allows an unauthorized remote attacker to execute arbitrary code...

PT-2026-88089

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A heap-based buffer overflow occurs when a program writes more data to a heap memory block than it can hold, potentially corrupting memory. This issue allows an unauthorized...

PT-2026-88090

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An integer overflow or wraparound occurs in Microsoft Office Excel, which could allow an unauthorized attacker to execute arbitrary code locally or remotely, potentially...

CVE-2026-78518: Out-of-bounds Read

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

CVE-2026-78515: Out-of-bounds Read

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network...

CVE-2026-72974: Buffer Over-read

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network...

CVE-2026-81960: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-81394: Exposure of Sensitive System Information to an Unauthorized Control Sphere

Exposure of sensitive system information to an unauthorized control sphere in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...