CVEvulnerability

CVE-2026-88195

6.5 MEDIUM Published 2026-10-13 Modified 2026-10-14 Official page ↗
Status
Analyzed
Published
2026-10-13
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weaknesses
CWE-126, CWE-191

Description

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.

Affected configurations

• microsoft 365 apps • microsoft office 2021 • microsoft office 2024

Related

Weakness · CWE (2)

  • CWE-126 Buffer Over-read weakness
  • CWE-191 Integer Underflow (Wrap or Wraparound) weakness

References