CVE-2021-40345

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

7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

9.0 HIGHAV: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

References

• CVE Record
• NVD entry

Related

• CVE-2021-27513
• CVE-2021-27514
• CVE-2021-4034
• CVE-2021-40346
• CVE-2021-4033
• CVE-2021-4035