CVE-2021-1546

🗓️ 23 Sep 2021 02:30:18Reported by ciscoType

Vulnerability in Cisco SD-WAN CLI allows unauthorized access to sensitive info

Reporter	Title	Published	Views	Family All 14
attackerkb	CVE-2021-1546	22 Sep 202116:00	–	attackerkb
BDU FSTEC	Cisco SD-WAN CLI Disclosure	7 Dec 202100:00	–	bdu_fstec
Circl	CVE-2021-1546	23 Sep 202107:29	–	circl
Cisco	Cisco SD-WAN Software Information Disclosure Vulnerability	22 Sep 202116:00	–	cisco
Tenable Nessus	Cisco SD-WAN Software Information Disclosure (cisco-sa-sd-wan-Fhqh8pKX)	22 Sep 202100:00	–	nessus
CNNVD	Cisco SD-WAN security vulnerabilities	22 Sep 202100:00	–	cnnvd
Cvelist	CVE-2021-1546 Cisco SD-WAN Software Information Disclosure Vulnerability	23 Sep 202102:30	–	cvelist
EUVD	EUVD-2021-7013	3 Oct 202520:07	–	euvd
NVD	CVE-2021-1546	23 Sep 202103:15	–	nvd
osv_cve	CVE-2021-1546	23 Sep 202103:15	–	osv_cve

NVD

Node

cisco catalyst_sd-wan_managerRange18.4–20.4.2

cisco catalyst_sd-wan_managerRange20.6–20.6.1

cisco sd-wan_vbond_orchestratorRange18.4–20.4.2

cisco sd-wan_vbond_orchestratorRange20.5–20.5.2

cisco sd-wan_vbond_orchestratorRange20.6–20.6.1

cisco sd-wan_vmanageRange20.5–20.5.2

Node

AND

cisco vsmart_controller_firmwareRange18.4–20.4.2

cisco vsmart_controller_firmwareRange20.5–20.5.2

cisco vsmart_controller_firmwareRange20.6–20.6.1

cisco vsmart_controllerMatch-

Node

AND

cisco vedge_100_firmwareRange18.4–20.4.2

cisco vedge_100_firmwareRange20.5–20.5.2

cisco vedge_100_firmwareRange20.6–20.6.1

cisco vedge_100Match-

Node

AND

cisco vedge_1000_firmwareRange18.4–20.4.2

cisco vedge_1000_firmwareRange20.5–20.5.2

cisco vedge_1000_firmwareRange20.6–20.6.1

cisco vedge_1000Match-

Node

AND

cisco vedge_100b_firmwareRange18.4–20.4.2

cisco vedge_100b_firmwareRange20.5–20.5.2

cisco vedge_100b_firmwareRange20.6–20.6.1

cisco vedge_100bMatch-

Node

AND

cisco vedge_100m_firmwareRange18.4–20.4.2

cisco vedge_100m_firmwareRange20.5–20.5.2

cisco vedge_100m_firmwareRange20.6–20.6.1

cisco vedge_100mMatch-

Node

AND

cisco vedge_100wm_firmwareRange18.4–20.4.2

cisco vedge_100wm_firmwareRange20.5–20.5.2

cisco vedge_100wm_firmwareRange20.6–20.6.1

cisco vedge_100wmMatch-

Node

AND

cisco vedge_2000_firmwareRange18.4–20.4.2

cisco vedge_2000_firmwareRange20.5–20.5.2

cisco vedge_2000_firmwareRange20.6–20.6.1

cisco vedge_2000Match-

Node

AND

cisco vedge_5000_firmwareRange18.4–20.4.2

cisco vedge_5000_firmwareRange20.5–20.5.2

cisco vedge_5000_firmwareRange20.6–20.6.1

cisco vedge_5000Match-

Node

AND

cisco vedge_cloud_firmwareRange18.4–20.4.2

cisco vedge_cloud_firmwareRange20.5–20.5.2

cisco vedge_cloud_firmwareRange20.6–20.6.1

cisco vedge_cloudMatch-

[
  {
    "product": "Cisco SD-WAN Solution",
    "vendor": "Cisco",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

Source	Link
tools	www.tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-Fhqh8pKX

17 Jun 2026 03:32Current

5.5Medium risk

Vulners AI Score5.5

CVSS 22.1

CVSS 3.15.5

EPSS0.00232

SSVC

CWE-209