CVE-2021-20840
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-20840
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Cross-site scripting vulnerability in Booking Package - Appointment Booking Calendar System versions prior to 1.5.11 allows a remote attacker to inject an arbitrary script via unspecified vectors.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Appointment Booking Calendar System 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Appointment Booking Calendar System是Saasproject团队的一个 WordPress 的约会预订日历系统插件。 WordPress 插件 Appointment Booking Calendar System 1.5.11之前版本存在跨站脚本漏洞，该漏洞源于插件对用户提供的数据没有进行充分的清理。远程攻击者可利用该漏洞诱骗受害者遵循一个特别制作的链接，并在用户的浏览器中执行任意的HTML和脚本代码，在易受攻击的网站。公开的漏洞允许远程攻击者可利用该漏洞执行跨站脚本攻
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 |
|---|---|---|---|---|
| Saasproject | Booking Package - Appointment Booking Calendar System | versions prior to 1.5.11 | - |
II. Public POCs for CVE-2021-20840
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-20840
请登录查看更多情报信息。
- https://jvn.jp/en/jp/JVN68066589/index.htmlx_refsource_MISC
- https://saasproject.net/ja/fixed/20211019.phpx_refsource_MISC
- https://wordpress.org/plugins/booking-package/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-20840
IV. Related Vulnerabilities
V. Comments for CVE-2021-20840
No comments yet