Icinga Web 2 v2.8.2
What's New in Version 2.8.2
Notice: This is a security release. It is recommended to immediately upgrade to this release.
You can find all issues related to this release on the respective milestone.
Path Traversal Vulnerability
The vulnerability in question allows an attacker to access arbitrary files which are readable by the process running Icinga Web 2. Technical details can be found at the corresponding CVE-2020-24368 and in the issue below.
- Possible path traversal when serving static image files #4226
Broken Negated Filters with PostgreSQL
We've also included a small non-security related fix. Searching for e.g. servicegroup!=support
leads to an error instead of the desired result when using a PostgreSQL database.
- Single negated membership filter fails with PostgreSQL #4196