What’s Vulnerable › Vulnerabilities

CVE-2023-34247: @keystone-6/auth Open Redirect vulnerability

• Severity: medium (CVSS 4.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-13 · updated 2026-06-17
• Weakness: CWE-601

Description

Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.

Affected products

• keystonejs keystone: through 7.0.0

References

• https://github.com/keystonejs/keystone/pull/8626
• https://github.com/keystonejs/keystone/security/advisories/GHSA-jqxr-vjvv-899m
• https://github.com/keystonejs/keystone/pull/8626
• https://github.com/keystonejs/keystone/security/advisories/GHSA-jqxr-vjvv-899m

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