Checkmk Werk 13321: NagVis: Updated to 1.9.29 (Fix possible deletion of arbitrary files)

ID: 13321 Title: NagVis: Updated to 1.9.29 (Fix possible deletion of arbitrary files) Component: Other Components Level: 1 Class: Security fix Version: 2.1.0i1 Fix possible deletion of arbitrary files (CVE-2021-33178). An authenticated user with enough permissions to access the NagVis. ManageBackgrounds endpoint, such as admin, can delete arbitrary files on the server limited by the rights of the Apache system user. In Checkmk, this is limited to files owned by the site user. CVSS 3.1 base score: 4.5 (medium) CVSS 3.1 vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/… https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33178