CVE-2021-40345
HIGH 7.2EPSS 22.7%
An issue was discovered in Nagios XI 5.8.5. In the Manage Dashlets section of the Admin panel, an administrator can upload ZIP files. A command injection (within the name of the first file in the archive) allows an attacker to execute system commands.
- CVSS v3.1 NVD
- 7.2 HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 9.0 HIGH
AV:N/AC:L/Au:S/C:C/I:C/A:C - EPSS
- 22.69% chance of exploitation in the next 30 days, 98th percentile
- Published
- 2021-10-26
- Updated
- 2024-08-04
Proof-of-concept exploits (1)
- ArianeBlow/NagiosXI-RCE-all-version-CVE-2021-403450★ · 2022-03-03
Security advisories
- https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT
- ArianeBlow/NagiosXI-EmersonFI/blob/main/README.md
- https://www.synacktiv.com/sites/default/files/2021-10/Nagios_XI_multiple_vulnerabilities_…