Jun 2026: Remote Desktop Client Remote Code Execution Vulnerability
CVE-2026-48563 Published on June 9, 2026
Remote Desktop Client Remote Code Execution Vulnerability
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
Weakness Type
What is a Dangling pointer Vulnerability?
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.
CVE-2026-48563 has been classified to as a Dangling pointer vulnerability or weakness.
Products Associated with CVE-2026-48563
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Affected Versions
Microsoft Windows 10 Version 1809:- Version 10.0.17763.0 and below 10.0.17763.8880 is affected.
- Version 10.0.19044.0 and below 10.0.19044.7417 is affected.
- Version 10.0.19045.0 and below 10.0.19045.7417 is affected.
- Version 10.0.22631.0 and below 10.0.22631.7219 is affected.
- Version 10.0.22631.0 and below 10.0.22631.7219 is affected.
- Version 10.0.26100.0 and below 10.0.26100.8655 is affected.
- Version 10.0.26200.0 and below 10.0.26200.8655 is affected.
- Version 10.0.28000.0 and below 10.0.28000.2269 is affected.
- Version 10.0.17763.0 and below 10.0.17763.8880 is affected.
- Version 10.0.17763.0 and below 10.0.17763.8880 is affected.
- Version 10.0.20348.0 and below 10.0.20348.5256 is affected.
- Version 10.0.26100.0 and below 10.0.26100.32995 is affected.
- Version 10.0.26100.0 and below 10.0.26100.32995 is affected.