description: A vulnerability in the web-based management interface of Cisco AppDynamics Controller could allow an authenticated, remote attacker to perform a reflected cross-site scripting (XSS) attack against a user of the interface of an affected device.
This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
problem types: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
affected:
{
vendor: Cisco
product: Cisco AppDynamics
versions:
version: 21.2.0, status: affected
version: 21.2.1, status: affected
version: 21.2.2, status: affected
version: 21.2.3, status: affected
version: 21.2.6, status: affected
version: 21.2.7, status: affected
version: 21.2.8, status: affected
version: 21.4.0, status: affected
version: 21.4.10, status: affected
version: 21.4.11, status: affected
version: 21.4.2, status: affected
version: 21.4.3, status: affected
version: 21.4.4, status: affected
version: 21.4.5, status: affected
version: 21.4.6, status: affected
version: 21.4.7, status: affected
version: 21.4.8, status: affected
version: 21.4.9, status: affected
version: 21.11.0, status: affected
version: 21.5.0, status: affected
version: 21.6.0, status: affected
version: 21.12.0, status: affected
version: 21.12.2, status: affected
version: 21.12.1, status: affected
version: 22.1.0, status: affected
version: 22.1.1, status: affected
version: 22.11.0, status: affected
version: 22.3.0, status: affected
version: 22.10.0, status: affected
version: 22.12.0, status: affected
version: 22.12.1, status: affected
version: 21.7.0, status: affected
version: 22.8.0, status: affected
version: 23.2.0, status: affected
version: 23.4.0, status: affected
version: 23.7.1, status: affected
version: 23.7.0, status: affected
}
metrics:
format: cvssV3_1
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
baseScore: 5.4
baseSeverity: MEDIUM
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
]
exploits: The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.