CVE-2010-20059CWE-78

FreeNAS < 0.7.2 rev 5543 exec_raw.php Arbitrary Command Execution

Critical · published August 20, 2025

CVSS v4.0
9.3
EPSS
2%
Percentile
74.5
In the wild
Unconfirmed
What it is

FreeNAS 0.7.2 prior to revision 5543 includes an unauthenticated command‐execution backdoor in its web interface. The exec_raw.php script exposes a cmd parameter that is passed directly to the underlying shell without sanitation.

The record
Technical detail
CVSS v4.0
9.3 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.01524 · 74.5th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2025-08-20T15:35Z
EPSS history
Timeline
  • 20 AUG 15:35Z
    FreeNAS < 0.7.2 rev 5543 exec_raw.php Arbitrary Command Execution
    cvelistv5