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CVE-2023-5087— PageLayer < 1.7.8 - Author+ Stored XSS

Quick assessment

Affected
Unknown Page Builder: Pagelayer
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和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用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是一个应用插件。 WordPress plugin Page Builder: Pagelayer 1.7.8 版本之前存在跨站脚本漏洞，该漏洞源于不能阻止具有作者权限及更高权限的攻击者在帖子的页眉或页脚代码中插入恶意 JavaScript。

AI Predicted 6.1 Difficulty: Trivial EPSS 0.41% · P33

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-5087

Vulnerability Information
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Vulnerability Title
PageLayer < 1.7.8 - Author+ Stored XSS
Source: CVE Program / CVE List V5
Vulnerability Description
The Page Builder: Pagelayer WordPress plugin before 1.7.8 doesn't prevent attackers with author privileges and higher from inserting malicious JavaScript inside a post's header or footer code.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Page Builder: Pagelayer 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用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是一个应用插件。 WordPress plugin Page Builder: Pagelayer 1.7.8 版本之前存在跨站脚本漏洞，该漏洞源于不能阻止具有作者权限及更高权限的攻击者在帖子的页眉或页脚代码中插入恶意 JavaScript。
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 Page Builder: Pagelayer 1.3.2 ~ 1.7.8 -

II. Public POCs for CVE-2023-5087

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III. Intelligence Information for CVE-2023-5087

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Vendor Advisories for CVE-2023-5087 (1)

Same Patch Batch · Unknown · 2023-10-16 · 40 CVEs total

CVE-2023-4643 Enable Media Replace < 4.1.3 - Author+ PHP Object Injection
CVE-2023-4805 Tutor LMS < 2.3.0 - Subscriber+ Stored Cross-Site Scripting
CVE-2023-3154 NextGEN Gallery < 3.39 - Admin+ PHAR Deserialization
CVE-2023-4691 Bookly < 22.4 - Admin+ SQLi
CVE-2023-4783 Magee Shortcodes <= 2.1.1 - Contributor+ Stored XSS via shortcode
CVE-2023-4795 Testimonial Slider Shortcode < 1.1.9 - Contributor+ Stored XSS
CVE-2023-4687 PageLayer < 1.7.7 - Unauthenticated Stored XSS
CVE-2023-4388 EventON < 2.2 - Admin+ Stored XSS
CVE-2023-5167 User Activity Log Pro < 2.3.4 - Unauthenticated Stored Cross-Site Scripting via User Agent
CVE-2023-4776 WPSchoolPress < 2.2.5 - Teacher+ SQLi
CVE-2023-3155 NextGEN Gallery < 3.39 - Admin+ Arbitrary File Read and Delete
CVE-2023-4950 Funnelforms Free < 3.4 Unauthenticated Stored Cross-Site Scripting
CVE-2023-4862 File Manager Pro < 1.8.1 - Admin+ Stored Cross-Site Scripting
CVE-2023-4819 Shared Files < 1.7.6 - Unauthenticated Stored Cross-Site Scripting
CVE-2023-5177 Vrm 360 3D Model Viewer <= 1.2.1 - Full Path Disclosure
CVE-2023-4971 Weaver Xtreme Theme Support < 6.3.1 - Admin+ PHP Object Injection
CVE-2023-4290 WP Matterport Shortcode < 2.1.7 - Reflected XSS
CVE-2023-4620 Booking Calendar < 9.7.3.1 - Unauthenticated Stored XSS
CVE-2023-3392 Read More & Accordion < 3.2.7 - Admin+ PHP Object Injection
CVE-2023-4827 File Manager Pro < 1.8 - Remote Code Execution via CSRF

Showing top 20 of 40 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Page Builder: Pagelayer
Same vendor: Unknown

V. Comments for CVE-2023-5087

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