CyberRota Analysis
AI-GeneratedMicrosoft Office Excel is vulnerable to an out-of-bounds read issue that could allow unauthorized attackers to disclose sensitive information on affected systems. This high-severity vulnerability (CVSS 7.1) poses a significant risk to users handling confidential data, making it essential for organizations using Microsoft Office to prioritize patching and mitigation efforts.
CVE
CVE-2026-55122
Severity
HIGH
CVSS
7.1
EPSS
0.34%
Microsoft Office
Original NVD Description
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Related CVEs
Other vulnerabilities affecting the same vendor(s)