PT-2019-15834 · Fusionpbx · Fusionpbx

Xax007 · Published 2019-11-28 · Updated 2019-12-02 · CVE-2019-19387

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions FusionPBX version 4.4.1

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML. This is achieved via the c parameter in the /app/fifo list/fifo interactive.php API endpoint.

Recommendations For FusionPBX version 4.4.1, consider disabling the c parameter in the /app/fifo list/fifo interactive.php endpoint until a patch is available. Restrict access to this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-19387

Affected Products

Fusionpbx

References · 4

• 🔥 https://gist.github.com/xax007/28e7326acfae677be0b351216888e522 · Exploit
• https://github.com/fusionpbx/fusionpbx/commit/44edbfe7a7e256d1b80448026617365a40c92c61 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2019-19387 · Security Note
• https://osv.dev/vulnerability/CVE-2019-19387 · Vendor Advisory