CVE-2021-36865

Insecure direct object references (IDOR) vulnerability in ExpressTech Quiz And Survey Master plugin <= 7.3.4 at WordPress allows attackers to change the content of the quiz.

CVSS v3.0 4.3 MEDIUM

4.3^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve	Third Party Advisory
https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve	Third Party Advisory
https://wordpress.org/plugins/quiz-master-next/#developers	Product
https://wordpress.org/plugins/quiz-master-next/#developers	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:quizandsurveymaster:quiz_and_survey_master:*:*:*:*:*:wordpress:*:*

History

20 Feb 2025, 20:15

Type	Values Removed	Values Added
References	(CONFIRM) https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve - Third Party Advisory	() https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve - Third Party Advisory
References	~~(CONFIRM) https://wordpress.org/plugins/quiz-master-next/#developers - Product~~	() https://wordpress.org/plugins/quiz-master-next/#developers - Product

Information

Published : 2022-09-30 19:15

Updated : 2025-02-20 20:15

NVD link : CVE-2021-36865

Mitre link : CVE-2021-36865

JSON object : View

Products Affected

quizandsurveymaster

quiz_and_survey_master

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve", "name": "https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve", "tags": ["Third Party Advisory"], "refsource": ""}, {"url": "https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve", "name": "https://patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-insecure-direct-object-references-idor-vulnerability?_s_id=cve", "tags": ["Third Party Advisory"], "refsource": ""}, {"url": "https://wordpress.org/plugins/quiz-master-next/#developers", "name": "https://wordpress.org/plugins/quiz-master-next/#developers", "tags": ["Product"], "refsource": ""}, {"url": "https://wordpress.org/plugins/quiz-master-next/#developers", "name": "https://wordpress.org/plugins/quiz-master-next/#developers", "tags": ["Product"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Insecure direct object references (IDOR) vulnerability in ExpressTech Quiz And Survey Master plugin <= 7.3.4 at WordPress allows attackers to change the content of the quiz."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-639"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-36865", "ASSIGNER": "audit@patchstack.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}}, "publishedDate": "2022-09-30T19:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:quizandsurveymaster:quiz_and_survey_master:*:*:*:*:*:wordpress:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.3.4"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-02-20T20:15Z"}