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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2021-21418— Potential XSS injection in the newsletter conditions field

CVSS 4.6 · Medium EPSS 0.26% · P50
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2021-21418

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Potential XSS injection in the newsletter conditions field
Source: NVD (National Vulnerability Database)
Vulnerability Description
ps_emailsubscription is a newsletter subscription module for the PrestaShop platform. An employee can inject javascript in the newsletter condition field that will then be executed on the front office The issue has been fixed in 2.6.1
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
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
Progi1984 ps_emailsubscription 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Progi1984 ps_emailsubscription是 （Progi1984）开源的一个应用程序。提供一个电子邮件表格。 ps_emailsubscription 存在安全漏洞，该漏洞源于可以在newsletter条件字段中注入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
PrestaShopps_emailsubscription < 2.6.1 -

II. Public POCs for CVE-2021-21418

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-21418

请登录查看更多情报信息。

IV. Related Vulnerabilities

Same vendor: PrestaShop
Same weakness: CWE-79

V. Comments for CVE-2021-21418

No comments yet

Leave a comment