Medium severity · published Mar 16, 2020
CVE-2019-19615
Multiple XSS vulnerabilities exist in the Backup & Restore module \ v14.0.10.2 through v14.0.10.7 for FreePBX, as shown at /admin/config.php?display=backup on the FreePBX…
4.8
CVSS
0.6%
EPSS
No
On KEV
Description
Multiple XSS vulnerabilities exist in the Backup & Restore module \ v14.0.10.2 through v14.0.10.7 for FreePBX, as shown at /admin/config.php?display=backup on the FreePBX Administrator web site. An attacker can modify the id parameter of the backup configuration screen and embed malicious XSS code via a link. When another user (such as an admin) clicks the link, the XSS payload will render and execute in the context of the victim user's account.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
Freepbx · Sangoma
14.0.10.2 through 14.0.10.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-19615
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-19615
Vendor Advisory
https://wiki.freepbx.org/display/FOP/List+of+Securities+Vulnerabilities
Vendor Advisory
https://wiki.freepbx.org/pages/viewpage.action?pageId=175177911
More from Freepbx
9.8
CVE-2025-57819
FreePBX Affected by Authentication Bypass Leading to SQL Injection and RCE
9.8
CVE-2019-19006
Sangoma FreePBX Improper Authentication Vulnerability
7.2
CVE-2025-64328
FreePBX Administration GUI is Vulnerable to Authenticated Command Injection
9.8
CVE-2026-73665
FreePBX UCP: Unauthenticated remote code execution via socket.io namespace auth bypass and AMI action injection
9.8
CVE-2026-73663
FreePBX: Unauthenticated SQL injection in FreePBX missedcall via inbound Caller ID name leads to administrator takeover