4996 matches found
excelpeek
ExcelPeek v0.2 ExcelPeek is a tool designed to help investigate potentially malicious Microsoft Excel files. Documentation Use the Installation Guide to get started. Go to the User's Guide for additional information...
ExploitPOC_MS15-014_CVE-2015-0009
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CVE-2023-23396
CVE-2023-23396 Here you can download the exploit. Here you can read my report. Here you can buy me a unicorn 🦄 PS At the time of writing 2023-04-07 the client version of Microsoft Excel is still vulnerable here's more information. Share the Knowledge!...
CVE-2021-42292
CVE-2021-42292 This package will detect exploits of CVE-2021-42292, a Microsoft Excel local privilege escalation vulnerability, and generate a notice in notice.log for it. https://corelight.com/blog/detecting-cve-2021-42292 Detection Method: This package detects the vulnerability when the...
CVE-2026-111127
A flaw was found in catdoc. An attacker can exploit this vulnerability by convincing a user to process a specially crafted Microsoft Excel .xls file. Because the application fails to properly validate string lengths when parsing spreadsheet records, it reads beyond allocated memory buffers. This...
Microsoft Excel Code Execution
The vulnerability of Microsoft Excel spreadsheet editors within the Microsoft Office and Microsoft 365 Apps for Enterprise software packages is related to reading data beyond the allowed range in memory. Exploitation of this vulnerability could allow a malicious actor to execute arbitrary code...
Microsoft Excel Code Execution
The vulnerability of Microsoft Excel spreadsheet editors within the Microsoft Office and Microsoft 365 Apps for Enterprise software packages is related to reading data beyond the allowed range in memory. Exploitation of this vulnerability could allow an attacker to execute arbitrary code remotely...
Description of the security update for Office Online Server: October 13, 2026 (KB5002928)
Description of the security update for Office Online Server: October 13, 2026 KB5002928 Applies To Office Online Server Summary This security update resolves Microsoft Excel remote code execution vulnerability and Microsoft Excel Information Disclosure vulnerability. To learn more about the...
Microsoft Excel Code Execution
The vulnerability of Microsoft Excel spreadsheet editors within the Microsoft Office and Microsoft 365 Apps for Enterprise software packages is related to the use of memory after release. Exploitation of this vulnerability could allow an attacker to execute arbitrary code remotely...
Microsoft Excel Code Execution
The vulnerability of Microsoft Excel spreadsheet editors within the Microsoft Office and Microsoft 365 Apps for Enterprise software packages is related to a numerical overflow condition. Exploiting this vulnerability allows an attacker to execute arbitrary code remotely...
Microsoft Excel Remote Code Execution Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...
Microsoft Office: CVE-2026-97741: Microsoft Excel: CVE-2026-97741
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...
PT-2026-116228
Уязвимость редактора электронных таблиц Microsoft Excel пакетов программ Microsoft Office и Microsoft 365 Apps for Enterprise связана с использованием памяти после освобождения. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...
PT-2026-116217
Уязвимость редактора электронных таблиц Microsoft Excel пакетов программ Microsoft Office и Microsoft 365 Apps for Enterprise связана с целочисленным переполнением. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...
PT-2026-116339
Уязвимость редактора электронных таблиц Microsoft Excel пакетов программ Microsoft Office и Microsoft 365 Apps for Enterprise связана с чтением за пределами допустимого диапазона в памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...
PT-2026-116338
Уязвимость редактора электронных таблиц Microsoft Excel пакетов программ Microsoft Office и Microsoft 365 Apps for Enterprise связана с чтением за пределами допустимого диапазона в памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...
EUVD-2026-92421
URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such links. The check added for CVE-2024-12426 did not cover every place a document can supply a URL...
Security Updates for Microsoft Excel Products C2R (September 2026)
The Microsoft Excel Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. CVE-2026-78518 - Heap-based buffer overflow in Microsoft Office Excel...
Security Updates for Microsoft Excel Products (September 2026)
The Microsoft Excel Products are missing a security update. They are, therefore, affected by multiple vulnerabilities: - Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to execute code over a network. CVE-2026-78512 - Out-of-bounds read in Microsoft Office Excel...
