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CVE-2023-20232

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CVE-2023-20232

Published: Aug 16, 2023

Modified: Aug 2, 2024

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

A vulnerability in the Tomcat implementation for Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to cause a web cache poisoning attack on an affected device. This vulnerability is due to improper input validation of HTTP requests. An attacker could exploit this vulnerability by sending crafted HTTP requests to a specific API endpoint on the Unified CCX Finesse Portal. A successful exploit could allow the attacker to cause the internal WebProxy to redirect users to an attacker-controlled host.

VendorProductVersions

Cisco

Cisco Unified Contact Center Express

affected
8.5(1)
affected
9.0(2)SU3ES04
affected
10.0(1)SU1
affected
10.0(1)SU1ES04
affected
10.5(1)

+50 more versions

Weaknesses (CWE)

CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

References

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