Medium
Microsoft Defender for Endpoint for Mac Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Microsoft Defender for Endpoint allows an authorized attacker to disclose information locally.
Announced Source revision 1
Original source ↗CVE-2026-54123
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-54123
Microsoft Defender for Endpoint for Mac
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Microsoft",
"product": "Microsoft Defender for Endpoint for Mac",
"versions": [
{
"status": "affected",
"version": "101.0.0",
"lessThan": "101.26042.0020",
"versionType": "custom"
}
]
}
]- Related CVEs
- CVE-2026-54123
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #49490 · Revision 1
- Added to Heist Feed
- Publisher date