CVE-2021-36864 - Vulnerability Details - OpenCVE

Description

Auth. (editor+) Reflected Cross-Site Scripting (XSS) vulnerability in ExpressTech Quiz And Survey Master plugin <= 7.3.4 on WordPress.

Published: 2022-10-28

Score: 3.4 Low

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

ExpressTech

Quiz And Survey Master (WordPress plugin)

affected

Version	Status	Constraints
`<= 7.3.4`	affected	≤ 7.3.4

Configuration 1 [-]

cpe:2.3:a:expresstech:quiz_and_survey_master:*:*:*:*:*:wordpress:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update to 7.3.5 or higher version.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-23440	Auth. (editor+) Reflected Cross-Site Scripting (XSS) vulnerability in ExpressTech Quiz And Survey Master plugin <= 7.3.4 on WordPress.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00186.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-auth-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
https://wordpress.org/plugins/quiz-master-next/#developers

History

Thu, 20 Feb 2025 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Expresstech Quiz And Survey Master

MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2022-10-28T17:05:30.147Z

Updated: 2026-04-28T16:07:35.292Z

Reserved: 2021-07-19T00:00:00.000Z

Link: CVE-2021-36864

Vulnrichment

Updated: 2024-08-04T01:01:59.761Z

NVD

Status : Modified

Published: 2022-10-28T18:15:09.970

Modified: 2024-11-21T06:14:12.840

Link: CVE-2021-36864

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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