Improper Neutralization of Formula Elements in a CSV File
CVE-2021-1475
Summary
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.
- LOW
- NETWORK
- LOW
- CHANGED
- REQUIRED
- LOW
- NONE
- NONE
CWE-1236 - Improper Neutralization of Formula Elements in a CSV File
The software saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by spreadsheet software.
References
Advisory Timeline
- Published