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CVE-2021-24918— Smash Balloon Social Post Feed < 4.0.1 - Subscriber+ Arbitrary Plugin Settings Update to Stored XSS

EPSS 0.18% · P39
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I. Basic Information for CVE-2021-24918

Vulnerability Information
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Vulnerability Title
Smash Balloon Social Post Feed < 4.0.1 - Subscriber+ Arbitrary Plugin Settings Update to Stored XSS
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Smash Balloon Social Post Feed WordPress plugin before 4.0.1 did not have any privilege or nonce validation before saving the plugin's setting. As a result, any logged-in user on a vulnerable site could update the settings and store rogue JavaScript on each of its posts and pages.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
WordPress 跨站脚本漏洞
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 插件存在跨站脚本漏洞，该漏洞源于 Smash Balloon Social Post Feed 在保存插件设置之前没有任何权限或随机数验证。 因此，易受攻击站点上的任何登录用户都可以更新设置并在其每个帖子和页面上存储流氓 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

VendorProductAffected VersionsCPESubscribe
UnknownSmash Balloon Social Post Feed 4.0.1 ~ 4.0.1 -

II. Public POCs for CVE-2021-24918

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III. Intelligence Information for CVE-2021-24918

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Same Patch Batch · Unknown · 2021-11-29 · 19 CVEs total

CVE-2021-24822Stylish Cost Calculator < 7.04 - Subscriber+ Unauthorised AJAX Calls to Stored XSS
CVE-2017-20008myCRED < 1.7.8 - Reflected Cross-Site Scripting
CVE-2021-24745About Author Box < 1.0.2 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24748Email Before Download < 6.8 - Admin+ SQL Injection
CVE-2021-24749URL Shortify < 1.5.1 - Arbitrary Link/Group Deletion via CSRF
CVE-2021-24751GenerateBlocks < 1.4.0 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24755myCred < 2.3 - Subscriber+ SQL Injection
CVE-2021-24768WP RSS Aggregator < 4.19.2 - Admin+ Stored Cross-Site Scripting
CVE-2021-24811Shop Page WP < 1.2.8 - Admin+ Stored Cross-Site Scripting
CVE-2021-24927My Calendar < 3.2.18 - Subscriber+ Reflected Cross-Site Scripting
CVE-2021-24842Bulk Datetime Change < 1.12 - Missing Authorisation
CVE-2021-24860BSK PDF Manager < 3.1.2 - Admin+ SQL Injection
CVE-2021-24876Registrations for The Events Calendar < 2.7.5 - Reflected Cross-Site Scripting
CVE-2021-24883Popup Anything < 2.0.4 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24889Ninja Forms < 3.6.4 - Admin+ SQL Injection
CVE-2021-24899Media-Tags <= 3.2.0.2 - Admin+ Stored Cross-Site Scripting
CVE-2021-24908Check & Log Email < 1.0.4 - Reflected Cross-Site Scripting
CVE-2021-24915Contest Gallery < 13.1.0.6 - Missing Access Controls to Unauthenticated SQL injection / Em

IV. Related Vulnerabilities

Same product: Smash Balloon Social Post Feed
Same vendor: Unknown
Same weakness: CWE-79

V. Comments for CVE-2021-24918

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