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Cisco Identity Services Engine Privilege Escalation Vulnerabilities (cisco-sa-ise-os-injection-pxhKsDM)

medium Nessus Plugin ID 170964

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Synopsis

The remote device is missing a vendor-supplied security patch.

Description

According to its self-reported version, Cisco Identity Services Engine is affected by multiple privilege escalation vulnerabilities that allow an authenticated, local attacker with Administrator privileges to inject commands due to insufficient input validation.

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

Solution

Upgrade to the relevant fixed version referenced in Cisco bug IDs CSCwd07340, CSCwd07341, CSCwd07344

See Also

http://www.nessus.org/u?bdb1908c

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwd07340

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwd07341

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwd07344

Plugin Details

Severity: Medium

ID: 170964

File Name: cisco-sa-ise-os-injection-pxhKsDM.nasl

Version: 1.5

Type: local

Family: CISCO

Published: 2/2/2023

Updated: 9/20/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

Vector: CVSS2#AV:L/AC:L/Au:M/C:C/I:C/A:C

CVSS Score Source: CVE-2023-20023

CVSS v3

Risk Factor: Medium

Base Score: 6.7

Temporal Score: 5.8

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/h:cisco:identity_services_engine, cpe:/a:cisco:identity_services_engine, cpe:/a:cisco:identity_services_engine_software

Required KB Items: Host/Cisco/ISE/version

Exploit Ease: No known exploits are available

Patch Publication Date: 2/1/2023

Vulnerability Publication Date: 2/1/2023

Reference Information

CVE: CVE-2023-20021, CVE-2023-20022, CVE-2023-20023

CISCO-SA: cisco-sa-ise-os-injection-pxhKsDM

IAVA: 2023-A-0065-S

CISCO-BUG-ID: CSCwd07340, CSCwd07341, CSCwd07344