Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%

CVE-2021-25040— Booking Calendar < 8.9.2 - Reflected Cross-Site Scripting

Quick assessment

Affected
Unknown Booking Calendar
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 plugin是WordPress开源的一个应用插件。 WordPress plugin Booking Calendar 8.9.2之前版本存在跨站脚本漏洞,该漏洞源于插件对于Booking类型参数缺少有效的过滤和转义,这导致了一个反射的跨站点脚本。

AI Predicted 6.1 Difficulty: Easy EPSS 0.80% · P55
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-25040

Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Booking Calendar < 8.9.2 - Reflected Cross-Site Scripting
Source: CVE Program / CVE List V5
Vulnerability Description
The Booking Calendar WordPress plugin before 8.9.2 does not sanitise and escape the booking_type parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Booking Calendar 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress plugin是WordPress开源的一个应用插件。 WordPress plugin Booking Calendar 8.9.2之前版本存在跨站脚本漏洞,该漏洞源于插件对于Booking类型参数缺少有效的过滤和转义,这导致了一个反射的跨站点脚本。
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 Booking Calendar 8.9.2 ~ 8.9.2 -

II. Public POCs for CVE-2021-25040

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-25040

请登录查看更多情报信息。

Vendor Advisories for CVE-2021-25040 (1)

Same Patch Batch · Unknown · 2022-01-03 · 20 CVEs total

CVE-2021-24999 Booster for Woocommerce < 5.4.9 - Reflected Cross-Site Scripting in PDF Invoicing Module
CVE-2021-25030 Events Made Easy < 2.2.36 - Subscriber+ SQL Injection
CVE-2021-25027 PowerPack Addons for Elementor < 2.6.2 - Reflected Cross-Site Scripting
CVE-2021-25023 Speed Booster Pack < 4.3.3.1 - Admin+ SQL Injection
CVE-2021-25022 UpdraftPlus < 1.16.66 - Reflected Cross-Site Scripting
CVE-2021-25021 OMGF < 4.5.12 - Admin+ Arbitrary Folder Deletion via Path Traversal
CVE-2021-25020 CAOS < 4.1.9 - Admin+ Arbitrary Folder Deletion via Path Traversal
CVE-2021-25016 Chaty < 2.8.3 - Reflected Cross-Site Scripting
CVE-2021-25001 Booster for WooCommerce < 5.4.9 - Reflected Cross-Site Scripting in Product XML Feeds Modu
CVE-2021-25000 Booster for WooCommerce < 5.4.9 - Reflected Cross-Site Scripting in General Module
CVE-2021-24680 WP Travel Engine < 5.3.1 - Editor+ Stored Cross-Site Scripting
CVE-2021-24991 WooCommerce PDF Invoices & Packing Slips < 2.10.5 - Reflected Cross-Site Scripting
CVE-2021-24973 Site Reviews < 5.17.3 - Unauthenticated Stored Cross-Site Scripting
CVE-2021-24964 LiteSpeed Cache < 4.4.4 - IP Check Bypass to Unauthenticated Stored XSS
CVE-2021-24963 LiteSpeed Cache < 4.4.4 - Admin+ Reflected Cross-Site Scripting
CVE-2021-24893 Stars Rating < 3.5.1 - Comments Denial of Service
CVE-2021-24831 Tab - Accordion, FAQ < 1.3.2 - Unauthenticated AJAX Calls
CVE-2021-24828 Mortgage Calculator / Loan Calculator < 1.5.17 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24786 Download Monitor < 4.4.5 - Admin+ SQL Injection

IV. Related Vulnerabilities

V. Comments for CVE-2021-25040

No comments yet


Leave a comment