CVE-2026-72977
MEDIUM
MEDIUM
Priority: 0.06
BB Relevance:
63/100
Published: 2026-09-08
Modified: 2026-10-30
First seen: 2026-10-30
Status: active
Attack Surface
Network
Low Complexity
No Auth
Conf. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
Required
S:
Unchanged
C:
High
I:
None
A:
None
Description
Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.
Weakness Classification (2)
Affected Software (8)
| Vendor | Product | Version |
|---|---|---|
| Microsoft | Microsoft 365 Apps for Enterprise | 16.0.1 < 16.0.20326.20138 |
| Microsoft | Microsoft Office 2019 | 19.0.0 < 16.0.10417.20207 |
| Microsoft | Microsoft Office 365 for Mac | 1.0.0 < 16.113.26091433 |
| Microsoft | Microsoft Office LTSC 2021 | 16.0.1 < 16.0.14334.20906 |
| Microsoft | Microsoft Office LTSC 2024 | 16.0.0 < 16.0.17932.20976 |
| Microsoft | Microsoft Office LTSC for Mac 2021 | 16.0.1 < 16.113.26091433 |
| Microsoft | Microsoft Office LTSC for Mac 2024 | 16.0.0 < 16.113.26091433 |
| Microsoft | Microsoft PowerPoint 2016 | 16.0.0 < 16.0.5569.1000 |
References & Advisories (1)
vendor-advisory
patch