Description

An attacker can extract user email addresses (PII) exposed in base64 encoding via the state parameter in the OAuth callback URL.

INFO

Published Date :

2026-03-20T13:02:07.185Z

Last Modified :

2026-03-23T10:21:31.048Z

Source :

rapid7
AFFECTED PRODUCTS

The following products are affected by CVE-2026-31381 vulnerability.

Vendors Products
Gainsight
  • Assist
  • Gainsight Assist
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31381.

URL Resource
http://www.rapid7.com/blog/post/ve-cve-2026-31381-cve-2026-31382-gainsight-assist-information-disclosure-xss-fixed cve-icon cve-icon
https://communities.gainsight.com/community-news-2/recent-gainsight-assist-plugin-remediations-cve-2026-31381-and-cve-2026-31382-30587 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact