PT-2026-61741 · Freerdp+2 · Freerdp+2
CVSS v4.0
8.5
High
| Vector | AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
FreeRDP versions prior to 3.28.0
Description
FreeRDP treats lines starting with a forward slash in RDP files as raw command-line options, which exposes the entire CLI parser surface to untrusted files. This allows attackers to use malicious RDP files containing options such as
/rdp2tcp, /cert:ignore, or /drive to execute arbitrary commands, bypass certificate validation, or expose local filesystems without user interaction.Recommendations
Update FreeRDP to version 3.28.0 or later.
Exploit
Fix
RCE
Argument Injection
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Weakness Enumeration
Related Identifiers
Affected Products
Freerdp
Red Os
Rocky Linux