CVE-2026-36766

Authenticated XSS via Shopizer getInputStream and getReader in XssHttpServletRequestWrapper

Published Apr 30, 2026 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
Multiple authenticated cross-site scripting (XSS) vulnerabilities in the XssHttpServletRequestWrapper class of shopizer v3.2.5 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the getInputStream() or getReader() functions.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-fqcw-2xhj-p63g Shopizer is vulnerable to Cross-site Scripting
History
Type Values Removed Values Added
Title Authenticated XSS via Shopizer getInputStream and getReader in XssHttpServletRequestWrapper
Type Values Removed Values Added
First Time appeared Shopizer
Shopizer shopizer
Vendors & Products Shopizer
Shopizer shopizer
Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Multiple authenticated cross-site scripting (XSS) vulnerabilities in the XssHttpServletRequestWrapper class of shopizer v3.2.5 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the getInputStream() or getReader() functions.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Apr 30, 2026, 6:36 PM
Reserved
Apr 6, 2026, 12:00 AM
Status
Deferred
Published
Apr 30, 2026, 6:16 PM
Modified
Jun 17, 2026, 10:41 AM