CVE-2026-55013
Windows Remote Help Defense Spoofing Vulnerability
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
Uncontrolled search path element in Windows Remote Help Defense allows an authorized attacker to perform spoofing locally.
| Vendor | microsoft |
| Product | windows remote help |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Aug 20, 2026 |
| Last Updated | Aug 20, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / Windows Remote Help
5.0.0.0 < 5.2.1040.0