CVE-2026-33825
Published Apr 14, 2026
Last updated 6 days ago
CVSS high 7.8
Microsoft Defender
Zero-day
Tunneling protocol
- Description
- Insufficient granularity of access control in Microsoft Defender allows an authorized attacker to elevate privileges locally.
- Source
- secure@microsoft.com
- NVD status
- Analyzed
- Products
- defender_antimalware_platform
CVSS 3.1
- Type
- Secondary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
- secure@microsoft.com
- CWE-1220
- Hype score
- Not currently trending
[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:defender_antimalware_platform:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6EAD29A5-76E3-454D-A56D-46706F02347F",
"versionEndExcluding": "4.18.26030.3011",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]