CVE-2019-12633: Cisco Unified Contact Center Express Request Processing Server-Side Request Forgery Vulnerability
First published: Thu Sep 05 2019(Updated: )
A vulnerability in Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to bypass access controls and conduct a server-side request forgery (SSRF) attack on a targeted system. The vulnerability is due to improper validation of user-supplied input on the affected system. An attacker could exploit this vulnerability by sending the user of the web application a crafted request. If the request is processed, the attacker could access the system and perform unauthorized actions.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Unified Contact Center Express | <11.6\(2\)es04 | |
| Cisco Unified Contact Center Express | =12.0\(1\) |
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Reference Links
Frequently Asked Questions
What is CVE-2019-12633?
CVE-2019-12633 is a vulnerability in Cisco Unified Contact Center Express (Unified CCX) that could allow an unauthenticated, remote attacker to bypass access controls and conduct a server-side request forgery (SSRF) attack on a targeted system.
How does CVE-2019-12633 impact Cisco Unified Contact Center Express?
CVE-2019-12633 allows an attacker to bypass access controls and perform SSRF attacks on a Cisco Unified Contact Center Express system.
What is the severity level of CVE-2019-12633?
CVE-2019-12633 has a severity level of 7.5 (high).
Which versions of Cisco Unified Contact Center Express are affected by CVE-2019-12633?
CVE-2019-12633 affects Cisco Unified Contact Center Express versions 11.6(2)es04 and 12.0(1).
How can CVE-2019-12633 be fixed?
To fix CVE-2019-12633, it is recommended to apply the necessary updates or patches provided by Cisco.
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