PT-2026-33082 · Cisco · Cisco Unity Connection

Jahmel Harris · Published 2026-04-15 · Updated 2026-04-16 · CVE-2026-20060

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Cisco Unity Connection (affected versions not specified)

Description An issue in the web-based management interface allows an unauthenticated remote attacker to redirect users to a malicious web page. This occurs due to improper input validation of HTTP request parameters. An attacker can exploit this by persuading a user to click a specially crafted link.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

BDU:2026-05638

CVE-2026-20060

Affected Products

Cisco Unity Connection

References · 4

• https://bdu.fstec.ru/vul/2026-05638 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-unity-vulns-n2EJSbbw · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-20060 · Security Note
• https://twitter.com/CVEnew/status/2044737956213141764 · Twitter Post