Description

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.

Remediation

References

https://github.com/snipe/snipe-it/pull/6831/commits/5848d9a10c7d62c73ff6a3858edfae96a429402a

https://github.com/snipe/snipe-it/pull/6831

https://github.com/select2/select2/issues/4587

Related Vulnerabilities

CVE-2021-20087 Vulnerability in npm package jquery-deparam

CVE-2021-32732 Vulnerability in maven package org.xwiki.platform:xwiki-platform-administration-ui

CVE-2022-4742 Vulnerability in npm package json-pointer

CVE-2022-31110 Vulnerability in npm package rsshub

CVE-2021-23784 Vulnerability in npm package tempura

Severity

High

Classification

CWE-79 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Patch Third Party Advisory