CVE-2022-31176

CVE-2022-31176

Grafana Image Renderer is a Grafana backend plugin that handles rendering of panels & dashboards to PNGs using a headless browser (Chromium/Chrome). An internal security review identified an unauthorized file disclosure vulnerability. It is possible for a malicious user to retrieve unauthorized files under some network conditions or via a fake datasource (if user has admin permissions in Grafana). All Grafana installations should be upgraded to version 3.6.1 as soon as possible. As a workaround it is possible to [disable HTTP remote rendering](https://grafana.com/docs/grafana/latest/setup-grafana/configure-grafana/#plugingrafana-image-renderer).

Source: CVE-2022-31176

CVE-2022-31196

CVE-2022-31196

Databasir is a database metadata management platform. Databasir <= 1.06 has Server-Side Request Forgery (SSRF) vulnerability. The SSRF is triggered by a sending a **single** HTTP POST request to create a databaseType. By supplying a `jdbcDriverFileUrl` that returns a non `200` response code, the url is executed, the response is logged (both in terminal and in database) and is included in the response. This would allow an attackers to obtain the real IP address and scan Intranet information. This issue was fixed in version 1.0.7.

Source: CVE-2022-31196

CVE-2022-31152

CVE-2022-31152

Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix specification specifies a list of [event authorization rules](https://spec.matrix.org/v1.2/rooms/v9/#authorization-rules) which must be checked when determining if an event should be accepted into a room. In versions of Synapse up to and including version 1.61.0, some of these rules are not correctly applied. An attacker could craft events which would be accepted by Synapse but not a spec-conformant server, potentially causing divergence in the room state between servers. Administrators of homeservers with federation enabled are advised to upgrade to version 1.62.0 or higher. Federation can be disabled by setting [`federation_domain_whitelist`](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#federation_domain_whitelist) to an empty list (`[]`) as a workaround.

Source: CVE-2022-31152