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CVE-2026-42908

Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability

Published: Jun 9, 2026Updated: Jun 9, 2026 Sources: CVE List NVD
7.5CVSS
HIGH

Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network.

EPSS Score
0.1%
Top 76.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None

Weaknesses

Affected Products

Windows 10 Version 1607
Microsoft
Operating Systems / windows
Windows 10 Version 1809
Microsoft
Operating Systems / windows
Windows 10 Version 21H2
Microsoft
Operating Systems / windows
Windows 10 Version 22H2
Microsoft
Operating Systems / windows
Windows 11 version 23H2
Microsoft
Operating Systems / windows
and 16 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

Timeline

Published
Jun 9, 2026
Last Updated
Jun 9, 2026
3

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