PT-2020-3142 · Cisco+1 · Cisco Unified Customer Voice Portal+1

Published 2020-07-01 · Updated 2020-07-09 · CVE-2020-3402

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco Unified Customer Voice Portal (affected versions not specified)

Description A vulnerability in the Java Remote Method Invocation (RMI) interface could allow an unauthenticated, remote attacker to access sensitive information on an affected device. The issue exists due to a lack of proper authentication for certain RMI listeners. An attacker could exploit this by sending a crafted request to the affected listener, potentially allowing access to sensitive information.

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

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

BDU:2020-03436

CVE-2020-3402

Affected Products

Cisco Unified Customer Voice Portal

Java Remote Method Invocation

References · 4

• https://osv.dev/vulnerability/CVE-2020-3402 · Vendor Advisory
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cvp-info-dislosure-NZBEwj9V · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-03436 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-3402 · Security Note