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CVE-2026-63105— ReadyEcommerce < 4.5.2 Stored XSS via Chat and Support Ticket Systems

Quick assessment

Affected
Razinsoft Ready eCommerce
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.

Razinsoft Ready eCommerce是Razinsoft个人开发者的一款电子商务平台软件。 Razinsoft Ready eCommerce 4.5.2之前版本存在跨站脚本漏洞，该漏洞源于通过聊天和支持工单消息系统利用v-html指令渲染未清理的输入，可能导致已认证客户注入恶意HTML载荷，执行任意JavaScript，从而窃取会话cookie并接管账户。

CVSS 5.4 · Medium EPSS 0.24% · P13

Affected Version Matrix 1

VendorProduct Version RangeStatus
Razinsoft Ready eCommerce < 4.5.2 affected
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I. Basic Information for CVE-2026-63105

Vulnerability Information
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Vulnerability Title
ReadyEcommerce < 4.5.2 Stored XSS via Chat and Support Ticket Systems
Source: CVE Program / CVE List V5
Vulnerability Description
ReadyEcommerce before 4.5.2 contains a stored cross-site scripting (XSS) vulnerability that allows authenticated customers to inject malicious HTML payloads through the chat and support ticket messaging systems by exploiting unsanitized rendering via the v-html directive in Messages.vue, RightChatSidebar.vue, SupportTicketMessages.vue, and SupportTicketDetails.vue. Attackers can submit crafted message content that executes arbitrary JavaScript in the browser of any shop owner or administrator who views the message, enabling session cookie theft and account takeover.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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
Razinsoft Ready eCommerce 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Razinsoft Ready eCommerce是Razinsoft个人开发者的一款电子商务平台软件。 Razinsoft Ready eCommerce 4.5.2之前版本存在跨站脚本漏洞，该漏洞源于通过聊天和支持工单消息系统利用v-html指令渲染未清理的输入，可能导致已认证客户注入恶意HTML载荷，执行任意JavaScript，从而窃取会话cookie并接管账户。
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
Razinsoft Ready eCommerce 0 ~ 4.5.2 -

II. Public POCs for CVE-2026-63105

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III. Intelligence Information for CVE-2026-63105

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Vendor Advisories for CVE-2026-63105 (1)

IV. Related Vulnerabilities

Same product: Ready eCommerce
Same vendor: Razinsoft
Same weakness: CWE-79

V. Comments for CVE-2026-63105

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