Description
The OpenID Connect reference implementation for MITREid Connect through 1.3.3 allows XSS due to userInfoJson being included in the page unsanitized. This is related to header.tag. The issue can be exploited to execute arbitrary JavaScript.
Remediation
References
http://packetstormsecurity.com/files/156574/MITREid-1.3.3-Cross-Site-Scripting.html
http://seclists.org/fulldisclosure/2020/Feb/25
https://github.com/mitreid-connect/OpenID-Connect-Java-Spring-Server/issues/1521
https://www.securitymetrics.com/blog/MITREid-Connect-cross-site-scripting-CVE-2020-5497
Related Vulnerabilities
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CVE-2021-23490 Vulnerability in npm package parse-link-header
CVE-2022-38179 Vulnerability in maven package io.ktor:ktor-utils
CVE-2020-7779 Vulnerability in npm package djvalidator
CVE-2020-36184 Vulnerability in maven package com.fasterxml.jackson.core:jackson-databind