CVE-2026-73694 FileRun - OS Command Injection

FileRun < 2026.3.0 contains an OS command injection caused by no-op redefinition of escapeshellcmd() in CLI.php, letting attackers execute arbitrary commands via crafted input, exploit requires superuser authentication.

CVSS base score 7.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
2.24% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
OS Command Injection
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published
10 September 2026
Updated
15 October 2026
Weakness
CWE-78

Vendor fix

Update to version 2026.3.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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