CVEvulnerability

CVE-2026-62871

7.8 HIGH Published 2026-08-11 Modified 2026-10-28 Official page ↗
Status
Analyzed
Published
2026-08-11
Last modified
2026-10-28
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-122, CWE-787

Description

Out-of-bounds write in .NET allows an unauthorized attacker to execute code locally.

Affected configurations

• microsoft .net (>= 8.0.0 < 8.0.30) • microsoft .net (>= 9.0.0 < 9.0.19) • microsoft .net (>= 10.0.0 < 10.0.11) • microsoft visual studio 2022 (>= 17.14.0 < 17.14.38) • microsoft visual studio 2026 (>= 18.8.0 < 18.8.3)

Related

Weakness · CWE (2)

  • CWE-122 Heap-based Buffer Overflow weakness
  • CWE-787 Out-of-bounds Write weakness

References