CVE-2012-4869

Exp

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 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-4869 is rated High Exploit Risk (79.2/100): CVSS High severity, with high exploitation likelihood (EPSS 85.70%, 99th percentile). 5 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2012-4869

EDB-ID Source Kind Published Link
18659 exploit_db edb 2012-03-24 Exploit-DB ↗
18650 exploit_db edb 2012-03-23 Exploit-DB ↗
18649 exploit_db edb 2012-03-22 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2012-4869

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-03-18 86.23% 85.70% -0.53%
2 2026-03-04 85.05% 86.23% +1.18%
3 2026-03-01 — 85.05% —

Full EPSS history (30 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-4869

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2012-4869

Affected software / configurations for CVE-2012-4869

Vendor Product Version Raw CPE
sangoma freepbx <= 2.10 cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*
sangoma freepbx 2.9 cpe:2.3:a:sangoma:freepbx:2.9:*:*:*:*:*:*:*

References for CVE-2012-4869

cvelogic Threat Intelligence