AUGUST 15, 2026
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Case File

CVE-2026-63105

MEDIUM · CVSS 5.4 EPSS 0.14% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-10 · Last synced 2026-08-15

CyberRota Analysis

AI-Generated

ReadyEcommerce versions prior to 4.5.2 are vulnerable to a stored cross-site scripting (XSS) flaw that allows authenticated users to inject malicious HTML into chat and support ticket messages. This vulnerability can lead to the execution of arbitrary JavaScript in the browsers of shop owners or administrators, potentially resulting in session cookie theft and account takeover. E-commerce platforms using this software should prioritize patching to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-63105
Severity
MEDIUM
CVSS
5.4
EPSS
0.14%
Java

Original NVD 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.