AUGUST 4, 2026
Live Feed
Return to register
Case File

CVE-2015-2504

HIGH · CVSS 9.3 EPSS 21.02%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2015-09-09 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2015-2504
Severity
HIGH
CVSS
9.3
EPSS
21.02%
Microsoft

Original Filing — NVD Description

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, 4.5.2, and 4.6 improperly counts objects before performing an array copy, which allows remote attackers to (1) execute arbitrary code via a crafted XAML browser application (XBAP) or (2) bypass Code Access Security restrictions via a crafted .NET Framework application, aka ".NET Elevation of Privilege Vulnerability."