Detections
Analytics
Cisco SD-WAN Software Information Disclosure (cisco-sa-sd-wan-Fhqh8pKX)
medium Nessus Plugin ID 153556
Language:
Synopsis
The remote device is missing a vendor-supplied security patchDescription
According to its self-reported version, Cisco SD-WAN Viptela Software is affected by a vulnerability.- A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to access sensitive information. This vulnerability is due to improper protections on file access through the CLI.
An attacker could exploit this vulnerability by running a CLI command that targets an arbitrary file on the local system. A successful exploit could allow the attacker to return portions of an arbitrary file, possibly resulting in the disclosure of sensitive information. (CVE-2021-1546)
Please see the included Cisco BIDs and Cisco Security Advisory for more information.
Solution
Upgrade to the relevant fixed version referenced in Cisco bug ID CSCvx79335See Also
Plugin Details
Severity: Medium
ID: 153556
File Name: cisco-sa-sd-wan-Fhqh8pKX.nasl
Version: 1.8
Type: local
Family: CISCO
Published: 9/22/2021
Updated: 3/5/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: Low
Base Score: 2.1
Temporal Score: 1.6
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSS Score Source: CVE-2021-1546
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 4.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:cisco:sd-wan_vmanage, cpe:/o:cisco:sd-wan_firmware, x-cpe:/a:cisco:sd-wan_vbond_orchestrator, x-cpe:/a:cisco:sd-wan_vedge, x-cpe:/a:cisco:sd-wan_vsmart_controller, x-cpe:/a:cisco:vedge_cloud_router
Required KB Items: Cisco/Viptela/Version, Cisco/Viptela/Model
Exploit Ease: No known exploits are available
Patch Publication Date: 9/22/2021
Vulnerability Publication Date: 9/22/2021
Reference Information
CVE: CVE-2021-1546