What’s Vulnerable › Vulnerabilities

CVE-2015-6123

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 11.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2015-11-11 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in Microsoft Excel for Mac 2011 and Excel 2016 for Mac allows remote attackers to inject arbitrary web script or HTML via a crafted e-mail message that is mishandled by Outlook for Mac, aka "Microsoft Outlook for Mac Spoofing Vulnerability."

Affected products

• Microsoft Excel For Mac: 2011, 2016

References

• http://www.securityfocus.com/bid/77525
• http://www.securitytracker.com/id/1034122
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-116
• http://www.securityfocus.com/bid/77525
• http://www.securitytracker.com/id/1034122
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-116

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