Malicious HTML content could be injected into the content of a page in the pretix-pages plugin.
Exploitability
AV:NAC:LAT:PPR:HUI:NVulnerable System
VC:LVI:LVA:LSubsequent System
SC:LSI:LSA:L2.1/CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:LOther