CVE-2021-1475: Cisco Umbrella Link and CSV Formula Injection Vulnerabilities

Published Apr 8, 2021

Updated

Multiple vulnerabilities in the Admin audit log export feature and Scheduled Reports feature of Cisco Umbrella could allow an authenticated, remote attacker to perform formula and link injection attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Affected Software

1 affected component

cisco Umbrella

Remediation

Patch Available

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-umbrella-inject-gbZGHP5T

Event History

Apr 8, 2021

CVE Published

via MITRE·04:07 AM

Data Sourced

via MITRE·04:07 AM

DescriptionSeverityWeakness

Frequently Asked Questions

What is CVE-2021-1475?

CVE-2021-1475 is a vulnerability in the Admin audit log export feature and Scheduled Reports feature of Cisco Umbrella that could allow a remote attacker to perform formula and link injection attacks.

How severe is CVE-2021-1475?

The severity of CVE-2021-1475 is rated as medium with a CVSS score of 4.1.

What software is affected by CVE-2021-1475?

CVE-2021-1475 affects Cisco Umbrella.

How can an attacker exploit CVE-2021-1475?

An authenticated, remote attacker could exploit CVE-2021-1475 to conduct formula and link injection attacks on a vulnerable device.