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CVE-2026-20035

nvd nist
Published: May 6, 2026Modified: Jul 8, 2026

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7.2
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Exploitability: 3.9 / Impact: 2.7
Source: psirt@cisco.com (Secondary)

Description

A vulnerability in the web UI of Cisco Unity Connection Web Inbox could allow an unauthenticated, remote attacker to conduct SSRF attacks through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device.

Affected (10)

Cisco
1 product
Unity Connection
Configuration A
10 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Unity Connection
Before 14.0
Unity Connection
Version 14.0
Unity Connection
Version 14su1
Unity Connection
Version 14su2
Unity Connection
Version 14su3
Unity Connection
Version 14su4
Unity Connection
Version 15.0
Unity Connection
Version 15su1
Unity Connection
Version 15su2
Unity Connection
Version 15su3

Related CWEs

CWE-918
Server-Side Request Forgery (SSRF)
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

References (1)

Source: psirt@cisco.com
Vendor Advisory

Timeline

No history available yet.