What is CVE-2021-1432?

CVE-2021-1432 is a high-severity vulnerability in Cisco Ios Xe Software, classified under Improper Input Validation. CVSS score: 7.3/10. Published 2021-03-24.

How severe is CVE-2021-1432?

High severity. CVSS v3 base score is 7.3 out of 10.

Improper input validation in Cisco Ios Xe Software

CVE-2021-1432

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system as the root user. The attacker must be authenticated on the affected d…

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

EPSS: 0.003 (26.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Cisco Ios Xe Software — versions n/a
Cisco Ios_xe — versions 3.15.1xbs, 3.15.2xbs, 16.12.1
Cisco Ios_xe_sd-wan

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2021-1432?: CVE-2021-1432 is a high-severity vulnerability in Cisco Ios Xe Software, classified under Improper Input Validation. CVSS score: 7.3/10. Published 2021-03-24.
How severe is CVE-2021-1432?: High severity. CVSS v3 base score is 7.3 out of 10.