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Pesquisador deDBAPPSecurity
#33739de 53,635
7.8CVSS total
Vulnerabilidades · 1
PT-2026-7361
7.8
2026-02-10
Microsoft · Office Excel · CVE-2026-21259
**Name of the Vulnerable Software and Affected Versions** Microsoft Office Excel (affected versions not specified) **Description** A heap-based buffer overflow exists in Microsoft Office Excel that could allow an unauthorized attacker to gain elevated privileges on a local system. This issue allows attackers to affect the system. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.