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

Quick assessment

Affected
keystonejs keystone
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Keystone是OpenStack开源的一款强大的CMS。用于帮助您比任何其他 Cms 或应用程序框架更快地构建和扩展。 Keystone 7.0.0之前版本存在输入验证错误漏洞，该漏洞源于包含一个开放的重定向。攻击者利用该漏洞可以绕过@keystone-6/auth重定向前导过滤器。

CVSS 6.1 · Medium EPSS 0.41% · P34

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2023-34247

Vulnerability Information
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Vulnerability Title
@keystone-6/auth Open Redirect vulnerability
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: CVE Program / CVE List V5
Vulnerability Title
Keystone 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Keystone是OpenStack开源的一款强大的CMS。用于帮助您比任何其他 Cms 或应用程序框架更快地构建和扩展。 Keystone 7.0.0之前版本存在输入验证错误漏洞，该漏洞源于包含一个开放的重定向。攻击者利用该漏洞可以绕过@keystone-6/auth重定向前导过滤器。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
keystonejs keystone <= 7.0.0 -

II. Public POCs for CVE-2023-34247

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III. Intelligence Information for CVE-2023-34247

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Patches & Fixes for CVE-2023-34247 (1)

Vendor Advisories for CVE-2023-34247 (1)

IV. Related Vulnerabilities

Same product: keystone
Same vendor: keystonejs
Same weakness: CWE-601

V. Comments for CVE-2023-34247

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