CVE-2026-88144highCWE-416

CVE-2026-88144: high-severity vulnerability in Microsoft 365 Apps for Enterprise

Microsoft Office PowerPoint Remote Code Execution Vulnerability

Published · Updated

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8epss 0.8%
exploitation probability
0.8%top 44% of all CVEs
observed exploitation
nono source reports it
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C