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2 vulnerabilities found for smg_gateway_management_software by synway

CVE-2025-71284 (GCVE-0-2025-71284)

Vulnerability from nvd – Published: 2026-04-30 16:08 – Updated: 2026-04-30 18:06 X_Known Exploited Vulnerability
VLAI?
Title
Synway SMG Gateway Management Software OS Command Injection via radius_address
Summary
Synway SMG Gateway Management Software contains an OS command injection vulnerability in the RADIUS configuration endpoint at /en/9-2radius.php where the radius_address POST parameter is split and interpolated directly into a sed command without sanitization. An unauthenticated remote attacker can inject arbitrary shell commands by submitting a POST request with crafted radius_address, radius_address2, shared_secret2, source_ip, timeout, or retry parameters along with save=1 and enable_radius=1 to achieve remote code execution. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-07-11 (UTC).
Severity ?
9.3 (Critical)
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
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78)
Assigner
References
Impacted products
Date Public ?
2025-04-02 00:00
Credits
The Shadowserver Foundation
Show details on NVD website
To clipboard 

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CVE-2025-71284 (GCVE-0-2025-71284)

Vulnerability from cvelistv5 – Published: 2026-04-30 16:08 – Updated: 2026-04-30 18:06 X_Known Exploited Vulnerability
VLAI?
Title
Synway SMG Gateway Management Software OS Command Injection via radius_address
Summary
Synway SMG Gateway Management Software contains an OS command injection vulnerability in the RADIUS configuration endpoint at /en/9-2radius.php where the radius_address POST parameter is split and interpolated directly into a sed command without sanitization. An unauthenticated remote attacker can inject arbitrary shell commands by submitting a POST request with crafted radius_address, radius_address2, shared_secret2, source_ip, timeout, or retry parameters along with save=1 and enable_radius=1 to achieve remote code execution. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-07-11 (UTC).
Severity ?
9.3 (Critical)
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
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78)
Assigner
References
Impacted products
Date Public ?
2025-04-02 00:00
Credits
The Shadowserver Foundation
Show details on NVD website
To clipboard 

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