A vulnerability exists in OAstium VoIP PBX astium-confweb-2.1-25399 and earlier, where improper input validation in the logon.php script allows an attacker to bypass authentication via SQL injection. Once authenticated as an administrator, the attacker can upload arbitrary PHP code through the importcompany field in import.php, resulting in remote code execution. The malicious payload is injected into /usr/local/astium/web/php/config.php and executed with root privileges by triggering a configuration reload via sudo /sbin/service astcfgd reload. Successful exploitation leads to full system compromise.
History

Thu, 31 Jul 2025 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Astium
Astium voip Pbx
Vendors & Products Astium
Astium voip Pbx

Thu, 31 Jul 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 31 Jul 2025 15:00:00 +0000

Type Values Removed Values Added
Description A vulnerability exists in OAstium VoIP PBX astium-confweb-2.1-25399 and earlier, where improper input validation in the logon.php script allows an attacker to bypass authentication via SQL injection. Once authenticated as an administrator, the attacker can upload arbitrary PHP code through the importcompany field in import.php, resulting in remote code execution. The malicious payload is injected into /usr/local/astium/web/php/config.php and executed with root privileges by triggering a configuration reload via sudo /sbin/service astcfgd reload. Successful exploitation leads to full system compromise.
Title Astium VOIP PBX <= 2.1 SQL Injection File Upload RCE
Weaknesses CWE-434
CWE-89
References
Metrics cvssV4_0

{'score': 9.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2025-07-31T15:18:46.893Z

Reserved: 2025-07-30T18:08:16.345Z

Link: CVE-2013-10043

cve-icon Vulnrichment

Updated: 2025-07-31T15:18:42.757Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-07-31T15:15:34.313

Modified: 2025-07-31T18:42:37.870

Link: CVE-2013-10043

cve-icon Redhat

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