by Kastro
Paper/Archive/CVE-2024-42220

CVE-2024-42220

Microsoft Outlook — A library injection vulnerability exists in Microsoft Outlook 16.83.3 for macOS.

EPSS 0.7%public exploitCVSS 9.1
critical.is priorityof 100
48
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 54.7.547 × 2010.9Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

A library injection vulnerability exists in Microsoft Outlook 16.83.3 for macOS. A specially crafted library can leverage Outlook's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.

Affected

ProductAffectedFixed inSource
Outlook16.83.3 for macOS–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
talos (CNA)7.1CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

exploittalosintelligence.com/vulnerability_reports/TALOS-2024-1972reftalosintelligence.com/vulnerability_reports/TALOS-2024-1972