Vulnerabilities > CVE-2021-43515 - Improper Neutralization of Formula Elements in a CSV File vulnerability in Kimai

CVSS 7.8 - HIGH

Attack vector

LOCAL

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

local

low complexity

kimai

CWE-1236

NVD

Published: 2022-04-08

Updated: 2022-04-14

Summary

CSV Injection (aka Excel Macro Injection or Formula Injection) exists in creating new timesheet in Kimai. By filling the Description field with malicious payload, it will be mistreated while exporting to a CSV file.

Vulnerable Configurations

Part	Description	Count
Application	Kimai Kimai Kimai - Kimai Kimai 0.1 Kimai Kimai 0.2 Kimai Kimai 0.3 Kimai Kimai 0.4 Kimai Kimai 0.5 Kimai Kimai 0.6 Kimai Kimai 0.6.1 Kimai Kimai 0.7 Kimai Kimai 0.8 Kimai Kimai 0.8.1 Kimai Kimai 0.9 Kimai Kimai 1.0 Kimai Kimai 1.0.1 Kimai Kimai 1.1 Kimai Kimai 1.2 Kimai Kimai 1.3 Kimai Kimai 1.4 Kimai Kimai 1.4.1 Kimai Kimai 1.4.2 Kimai Kimai 1.5 Kimai Kimai 1.6 Kimai Kimai 1.6.1 Kimai Kimai 1.6.2 Kimai Kimai 1.7 Kimai Kimai 1.8 Kimai Kimai 1.9 Kimai Kimai 1.10 Kimai Kimai 1.10.1 Kimai Kimai 1.10.2 Kimai Kimai 1.11 Kimai Kimai 1.11.1 Kimai Kimai 1.12 Kimai Kimai 1.13 Kimai Kimai 1.14	35

Common Weakness Enumeration (CWE)

CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

References

https://github.com/kevinpapst/kimai2/commit/dad1b8b772947f1596175add1b4f33b791705507#diff-6774f5865dbaf8bc6c55b75bd92e6f9950ebe7834aa2efd828a19fd637e667cf