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CVE-2021-3829— Open Redirect in openwhyd/openwhyd

Quick assessment

Affected
openwhyd openwhyd/openwhyd
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.

Wordpress Easy Redirect Manager是 （Wordpress）开源的一个应用插件。提供一个管理和创建WordPress网站的301、302、307重定向，以改善SEO和访客体验功能。 Open Redirect 存在输入验证错误漏洞，该漏洞源于 Open Redirect 容易受到 URL 重定向到不受信任站点的影响。

AI Predicted 5.4 Difficulty: Easy EPSS 0.84% · P56

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2021-3829

Vulnerability Information
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Vulnerability Title
Open Redirect in openwhyd/openwhyd
Source: CVE Program / CVE List V5
Vulnerability Description
openwhyd is vulnerable to URL Redirection to Untrusted Site
Source: CVE Program / CVE List V5
CVSS Information
N/A
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
Wordpress Easy Redirect Manager输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wordpress Easy Redirect Manager是 （Wordpress）开源的一个应用插件。提供一个管理和创建WordPress网站的301、302、307重定向，以改善SEO和访客体验功能。 Open Redirect 存在输入验证错误漏洞，该漏洞源于 Open Redirect 容易受到 URL 重定向到不受信任站点的影响。
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
openwhyd openwhyd/openwhyd unspecified ~ 1.45.3 -

II. Public POCs for CVE-2021-3829

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III. Intelligence Information for CVE-2021-3829

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Patches & Fixes for CVE-2021-3829 (1)

Vendor Advisories for CVE-2021-3829 (1)

IV. Related Vulnerabilities

Same product: openwhyd/openwhyd
Same vendor: openwhyd
Same weakness: CWE-601

V. Comments for CVE-2021-3829

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