CVEvulnerability

CVE-2026-55057

5.5 MEDIUM Published 2026-07-14 Modified 2026-07-16 Official page ↗
Status
Analyzed
Published
2026-07-14
Last modified
2026-07-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weaknesses
CWE-190

Description

Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to disclose information locally.

Affected configurations

• microsoft 365 apps • microsoft microsoft 365 • microsoft office 2016 • microsoft office 2019 • microsoft office 2021 • microsoft office 2024

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References