Grafana -- Stored XSS in text panel plugin

Grafana Labs reports:

During an internal audit of Grafana on January 1, a member of the security
team found a stored XSS vulnerability affecting the core text plugin.
The stored XSS vulnerability requires several user interactions in order
to be fully exploited. The vulnerability was possible due to React’s render
cycle that will pass through the unsanitized HTML code, but in the next cycle,
the HTML is cleaned up and saved in Grafana’s database.
The CVSS score for this vulnerability is 6.4 Medium
(CVSS:6.4/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N).