XSS in Sangoma Freepbx
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 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.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.006 (43.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Sangoma Freepbx
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-19615?
- CVE-2019-19615 is a medium-severity vulnerability in Sangoma Freepbx, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-03-16.
- How severe is CVE-2019-19615?
- Medium severity. CVSS v3 base score is 4.8 out of 10.