CVE-2026-33822

low-risk
Published 2026-04-14

Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

Do I need to act?

-
0.05% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10 Medium
LOCAL / LOW complexity

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33822
25
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal