What is CVE-2021-1302?

CVE-2021-1302 is a high-severity vulnerability in Cisco Catalyst Sd-Wan Manager, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2021-01-20.

How severe is CVE-2021-1302?

High severity. CVSS v3 base score is 8.8 out of 10.

Improper input validation in Cisco Catalyst Sd-Wan Manager

CVE-2021-1302

Multiple vulnerabilities in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization and modify the configuration of an affected system, gain access to sensitive information, and view information that they are not authorized to access. For more information about these vulnerabilities, see the Details section of this advisory.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.020 (79.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Cisco Catalyst_sd-wan_manager
Cisco Sd-wan Vmanage — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2021-1302?: CVE-2021-1302 is a high-severity vulnerability in Cisco Catalyst Sd-Wan Manager, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2021-01-20.
How severe is CVE-2021-1302?: High severity. CVSS v3 base score is 8.8 out of 10.