SEPTEMBER 13, 2026
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Case File

CVE-2026-49971

MEDIUM · CVSS 6.1 EPSS 0.20% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-13 · Last synced 2026-08-12

CyberRota Analysis

AI-Generated

Laravel-Mediable versions prior to 7.0.0 are vulnerable to a stored cross-site scripting (XSS) flaw that allows users to upload unsanitized SVG files containing malicious JavaScript. This vulnerability can lead to the execution of arbitrary scripts with full DOM access, potentially resulting in session cookie theft, CSRF token capture, and account takeover. Organizations using affected versions 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.

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

CVE
CVE-2026-49971
Severity
MEDIUM
CVSS
6.1
EPSS
0.20%
Java

Original NVD Description

Laravel-Mediable before 7.0.0 contains a stored cross-site scripting vulnerability that allows authenticated or anonymous users to execute arbitrary JavaScript by uploading unsanitized SVG files containing embedded scripts in onload event handlers, script tags, or foreignObject elements. Attackers can store persistent XSS payloads in uploaded SVG files that execute with full DOM access when victims open or preview the file, enabling session cookie theft, CSRF token capture, and account takeover.