6.1
CVSSv3

CVE-2020-5497

Published: 04/01/2020 Updated: 24/01/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.1 | Impact Score: 2.7 | Exploitability Score: 2.8
VMScore: 384
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

The OpenID Connect reference implementation for MITREid Connect up to and including 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.

Vulnerability Trend

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mitreid connect

Exploits

MITREid versions 133 and below suffer from a cross site scripting vulnerability ...

Mailing Lists

<!--X-Body-Begin--> <!--X-User-Header--> Full Disclosure mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> CVE-2020-5497 - MITREid Connect XSS <!--X-Subject-Header-End--> <!--X-Head-of-Message--> From: aaron bishop &lt;abis ...