CVE-2026-31382
Medium
Description
The error_description parameter is vulnerable to Reflected XSS. An attacker can bypass the domain's WAF using a Safari-specific onpagereveal payload.
SeverityMedium
CVSS6.1
Exploit probability—
ProductGainsight Assist
PublishedMar 20, 2026
First seenMar 20, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gainsight assist | No range specified | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
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