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CVE-2021-24641— Images to WebP < 1.9 - Multiple Cross Site Request Forgery (CSRF)

Quick assessment

Affected
Unknown Images to WebP
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是WordPress（Wordpress）基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。 WordPress plugin 存在跨站请求伪造漏洞，该漏洞源于 The Images to WebP 在执行某些管理操作时没有进行 CSRF 检查，这可能会导致修改插件设置、拒绝服务以及任意图像转换。

AI Predicted 6.5 Difficulty: Moderate EPSS 0.54% · P43

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-24641

Vulnerability Information
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Vulnerability Title
Images to WebP < 1.9 - Multiple Cross Site Request Forgery (CSRF)
Source: CVE Program / CVE List V5
Vulnerability Description
The Images to WebP WordPress plugin before 1.9 does not have CSRF checks in place when performing some administrative actions, which could result in modification of plugin settings, Denial-of-Service, as well as arbitrary image conversion
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨站请求伪造(CSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress 跨站请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress是WordPress（Wordpress）基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。 WordPress plugin 存在跨站请求伪造漏洞，该漏洞源于 The Images to WebP 在执行某些管理操作时没有进行 CSRF 检查，这可能会导致修改插件设置、拒绝服务以及任意图像转换。
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
Unknown Images to WebP 1.9 ~ 1.9 -

II. Public POCs for CVE-2021-24641

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III. Intelligence Information for CVE-2021-24641

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Vendor Advisories for CVE-2021-24641 (1)

Same Patch Batch · Unknown · 2021-11-23 · 15 CVEs total

CVE-2021-24644 Images to WebP < 1.9 - Authenticated Local File Inclusion
CVE-2021-24668 MAZ Loader < 1.4.1 - Arbitrary Loader Deletion via CSRF
CVE-2021-24700 Forminator < 1.15.4 - Admin+ Stored Cross-Site Scripting
CVE-2021-24703 Download Plugin < 1.6.1 - Subscriber+ Arbitrary Plugin Activation
CVE-2021-24729 Logo Showcase with Slick Slider < 1.2.4 - Author+ Stored Cross Site Scripting
CVE-2021-24812 BetterLinks < 1.2.6 - Admin+ Stored Cross-Site Scripting
CVE-2021-24830 Advanced Access Manager < 6.8.0 - Admin+ Stored Cross-Site Scripting
CVE-2021-24873 Tutor LMS < 1.9.11 - Reflected Cross-Site Scripting
CVE-2021-24875 eCommerce Product Catalog for WordPress < 3.0.39 - Reflected Cross-Site Scripting
CVE-2021-24877 MainWP Child < 4.1.8 - Admin+ SQL Injection
CVE-2021-24882 Slideshow Gallery < 1.7.4 - Admin+ Stored Cross-Site Scripting
CVE-2021-24888 ImageBoss < 3.0.6 - Admin+ Stored Cross-Site Scripting
CVE-2021-24891 Elementor < 3.4.8 - DOM Cross-Site-Scripting
CVE-2021-24894 Reviews Plus < 1.2.14 - Subscriber+ Reviews DoS

IV. Related Vulnerabilities

Same product: Images to WebP
Same vendor: Unknown
Same weakness: CWE-352

V. Comments for CVE-2021-24641

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