Cisco Evolved Programmable Network Manager Information Disclosure (cisco-sa-epnm-info-disc-PjTZ5r6C)

medium Nessus Plugin ID 152540
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote device is missing a vendor-supplied security patch

Description

An information disclosure vulnerability exists in Cisco Evolved Programmable Network Manager. An authenticated, remote attacker can exploit this, by sending a specific API request to the affected application, to disclose potentially sensitive information about the application.

Please see the included Cisco BID and Cisco Security Advisory for more information.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to the relevant fixed version referenced in Cisco bug ID CSCvs67013

See Also

http://www.nessus.org/u?42269343

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvs67013

Plugin Details

Severity: Medium

ID: 152540

File Name: cisco-sa-epnm-info-disc-PjTZ5r6C.nasl

Version: 1.2

Type: remote

Family: CISCO

Published: 8/13/2021

Updated: 8/17/2021

Dependencies: cisco_epn_manager_detect.nbin

Risk Information

CVSS Score Source: CVE-2021-34707

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:cisco:evolved_programmable_network_manager

Required KB Items: installed_sw/Cisco EPN Manager

Exploit Ease: No known exploits are available

Patch Publication Date: 4/29/2021

Vulnerability Publication Date: 8/4/2021

Reference Information

CVE: CVE-2021-34707

CISCO-BUG-ID: CSCvs67013

CISCO-SA: cisco-sa-epnm-info-disc-PjTZ5r6C

IAVA: 2021-A-0367

CWE: 200