XSS in Cisco Unity Connection
CVE-2020-3129
A vulnerability in the web-based management interface of Cisco Unity Connection Software could allow an authenticated, remote attacker to perform a stored cross-site scripting (XSS) attack. The vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by providing crafted data to a specific field within the interface. A successful exploit could allow the attacker to store an XSS attack within the interface. This stored XSS attack would then be executed on the system of any user viewing the attacker-supplied data element.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.006 (46.3th 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
- Cisco Unity Connection — versions unspecified
- Cisco Unity_connection
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-3129?
- CVE-2020-3129 is a medium-severity vulnerability in Cisco Unity Connection, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-01-26.
- How severe is CVE-2020-3129?
- Medium severity. CVSS v3 base score is 4.8 out of 10.