CVE-2024-39804
HIGHMicrosoft PowerPoint 16.83 for macOS - Library Injection via Cryptographic Signature Verification Bypass
Title source: llmDescription
A library injection vulnerability exists in Microsoft PowerPoint 16.83 for macOS. A specially crafted library can leverage PowerPoint'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.
References (2)
Core 2
Core References
Exploit, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1974
Exploit, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1974
Scores
CVSS v3
7.1
EPSS
0.0085
EPSS Percentile
53.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-347
Status
published
Products (1)
microsoft/powerpoint
16.83
Published
Dec 18, 2024
Tracked Since
Feb 18, 2026