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CVE-2026-39646: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in bozdoz Leaflet Map

0
Medium
VulnerabilityCVE-2026-39646cvecve-2026-39646
Published: Wed Apr 08 2026 (04/08/2026, 08:30:32 UTC)
Source: CVE Database V5
Vendor/Project: bozdoz
Product: Leaflet Map

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bozdoz Leaflet Map leaflet-map allows Stored XSS.This issue affects Leaflet Map: from n/a through <= 3.4.4.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 04/30/2026, 02:36:45 UTC

Technical Analysis

This vulnerability in bozdoz Leaflet Map (<= 3.4.4) involves improper neutralization of input during web page generation, leading to stored cross-site scripting (XSS). An attacker with low privileges and requiring user interaction can exploit this to impact confidentiality, integrity, and availability to a limited extent. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, user interaction required, and a scope change. No vendor advisory or patch information is currently provided.

Potential Impact

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of the affected application, potentially leading to limited confidentiality, integrity, and availability impacts. The medium severity and CVSS score of 6.5 reflect these moderate risks. There are no reports of active exploitation in the wild.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should apply standard XSS mitigations in their environment and limit exposure to untrusted input where possible. Monitor vendor channels for updates regarding an official patch or mitigation.

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Technical Details

Data Version
5.2
Assigner Short Name
Patchstack
Date Reserved
2026-04-07T10:57:48.107Z
Cvss Version
null
State
PUBLISHED
Remediation Level
null

Threat ID: 69d617051cc7ad14da4afeef

Added to database: 4/8/2026, 8:51:17 AM

Last enriched: 4/30/2026, 2:36:45 AM

Last updated: 5/23/2026, 5:49:31 PM

Views: 36

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