The callme_startcall function in recordings/misc/callme_page.php in FreePBX 2.9, 2.10, and earlier allows remote attackers to execute arbitrary commands via the callmenum parameter in a c action.
Published 2012-09-06 17:55:02
Updated 2019-12-10 16:01:36
Source MITRE
View at NVD,   CVE.org

Threat overview for CVE-2012-4869

Top countries where our scanners detected CVE-2012-4869
Top open port discovered on systems with this issue 5060
IPs affected by CVE-2012-4869 128
Threat actors abusing to this issue? Yes
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Exploit prediction scoring system (EPSS) score for CVE-2012-4869

Probability of exploitation activity in the next 30 days: 31.34%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 97 % EPSS Score History EPSS FAQ

Metasploit modules for CVE-2012-4869

  • FreePBX 2.10.0 / 2.9.0 callmenum Remote Code Execution
    Disclosure Date: 2012-03-20
    First seen: 2020-04-26
    exploit/unix/http/freepbx_callmenum
    This module exploits FreePBX version 2.10.0,2.9.0 and possibly older. Due to the way callme_page.php handles the 'callmenum' parameter, it is possible to inject code to the '$channel' variable in function callme_startcall in order to gain remote code execution.

CVSS scores for CVE-2012-4869

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
7.5
HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
NIST

CWE ids for CVE-2012-4869

  • The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-4869

Products affected by CVE-2012-4869

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