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CVE-2012-4870

25
FAUCET Score

CVE-2012-4870 describes multiple cross-site scripting (XSS) vulnerabilities affecting FreePBX versions 2.9 and earlier. Attackers can inject arbitrary web scripts or HTML through various parameters in several PHP files, including panel/index_amp.php, panel/dhtml/index.php, panel/flash/mypage.php, admin/views/freepbx_reload.php, and recordings/index.php. This vulnerability has a CVSS score of 4.3, indicating a medium severity, and is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation). It can be exploited remotely with medium attack complexity and does not require authentication, potentially leading to information disclosure or defacement. While not listed on the KEV catalog or Hot List, exploit code is publicly available via ExploitDB (EDB-18649). Despite this, there is no evidence of active exploitation, and the vulnerability has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.9CPE matchmatch criteria
cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.00%
Probability of exploitation in next 30 days
EPSS Percentile
78.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-18649 · Mar 22, 2012
This CVE's current EPSS score of 0.0200 is in the 64th percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.org / files/111028/FreePBX-2.10.0-Remote-Command-Execution-XSS.html
Exploit
seclists.org / fulldisclosure/2012/Mar/234
Exploit
secunia.com / advisories/48463
Vendor Advisory
secunia.com / advisories/48475
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/74173
exploit-db.com / exploits/18649
Exploit
freepbx.org / trac/ticket/5711
securityfocus.com / bid/52630
Exploit