CVE-2019-15259 MEDIUM

CVE-2019-15259: Cisco Unified Contact Center Express HTTP Response Splitting Vulnerability

Vendor Cisco
Product Cisco Unified Contact Center Express
Weakness CWE-113 · HTTP response splitting
Published October 2, 2019
Last update November 21, 2024

CVSS base score

6.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

A vulnerability in Cisco Unified Contact Center Express (UCCX) Software could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack. The vulnerability is due to insufficient input validation of some parameters that are passed to the web server of the affected system. An attacker could exploit this vulnerability by convincing a user to follow a malicious link or by intercepting a user request on an affected device. A successful exploit could allow the attacker to perform cross-site scripting attacks, web cache poisoning, access sensitive browser-based information, and similar exploits.

Key dates

02Disclosure timeline

October 2, 2019 CVE published
November 21, 2024 Record updated