In Select2 through 4.0.5, as used in Snipe-IT and other products, rich selectlists allow XSS. This affects use cases with Ajax remote data loading when HTML templates are used to display listbox data.
https://github.com/select2/select2/issues/4587
https://github.com/snipe/snipe-it/pull/6831
https://github.com/snipe/snipe-it/pull/6831/commits/5848d9a10c7d62c73ff6a3858edfae96a429402a
Source: MITRE
Published: 2019-03-27
Updated: 2019-03-27
Type: CWE-79
Base Score: 4.3
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Impact Score: 2.9
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Impact Score: 2.7
Exploitability Score: 2.8
Severity: MEDIUM