Vulnerability · Published Jan 13, 2021 · Assigned by cisco
CVE-2021-1127Cisco Enterprise NFV Infrastructure Software Cross-Site Scripting Vulnerability
Medium 5.4
In plain English
A medium-severity cross-site scripting in Cisco Enterprise NFV Infrastructure Software from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Official description
A vulnerability in the web-based management interface of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface. The vulnerability is due to improper input validation of log file content stored on the affected device. An attacker could exploit this vulnerability by modifying a log file with malicious code and getting a user to view the modified log file. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or to access sensitive, browser-based information.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Enterprise NFV Infrastructure Software | n/a |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
References
- 20210113 Cisco Enterprise NFV Infrastructure Software Cross-Site Scripting Vulnerability vendor-advisory, x_refsource_CISCO