CVE-2026-48867

Deferred Deferred - Pending Action

Unauthenticated XSS in Quiz and Survey Master

Publication date: 2026-06-15

Last updated on: 2026-06-15

Assigner: Patchstack

Description

Unauthenticated Cross Site Scripting (XSS) in Quiz And Survey Master <= 11.1.2 versions.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-06-15

Last Modified

2026-06-15

Generated

2026-07-06

AI Q&A

2026-06-16

EPSS Evaluated

2026-07-04

NVD

CVE-2026-48867

Affected Vendors & Products

Vendor	Product	Version / Range
quiz_and_survey_master	quiz_and_survey_master	to 11.1.2 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-79	The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Attack-Flow Graph

Executive Summary

This vulnerability is an Unauthenticated Cross Site Scripting (XSS) issue found in Quiz And Survey Master versions 11.1.2 and earlier.

Cross Site Scripting (XSS) allows an attacker to inject malicious scripts into web pages viewed by other users. Since this vulnerability is unauthenticated, it means the attacker does not need to be logged in to exploit it.

Impact Analysis

Exploitation of this vulnerability can lead to several impacts including the ability for an attacker to execute malicious scripts in the context of the affected website.

Compromise of user data confidentiality (C:L)
Integrity of data can be affected (I:L)
Availability of the service can be impacted (A:L)

Because the vulnerability is exploitable remotely without authentication, it poses a significant risk to users and the website.

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