CVE-2021-4388

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-4388
The Opal Estate plugin for WordPress is vulnerable to featured property modifications in versions up to, and including, 1.6.11. This is due to missing capability checks on the opalestate_set_feature_property() and opalestate_remove_feature_property() functions. This makes it possible for unauthenticated attackers to set and remove featured properties.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

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://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/ Exploit Third Party Advisory
https://plugins.trac.wordpress.org/browser/opal-estate/trunk/inc/ajax-functions.php#L177 Not Applicable
https://www.wordfence.com/threat-intel/vulnerabilities/id/5ce729a2-a106-45ab-b96c-cfe75246def7?source=cve Third Party Advisory
https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/ Exploit Third Party Advisory
https://plugins.trac.wordpress.org/browser/opal-estate/trunk/inc/ajax-functions.php#L177 Not Applicable
https://www.wordfence.com/threat-intel/vulnerabilities/id/5ce729a2-a106-45ab-b96c-cfe75246def7?source=cve Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:wpopal:opal_estate:*:*:*:*:*:wordpress:*:*
History

21 Nov 2024, 06:37

Type Values Removed Values Added
References () https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/ - Exploit, Third Party Advisory () https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/ - Exploit, Third Party Advisory
References () https://plugins.trac.wordpress.org/browser/opal-estate/trunk/inc/ajax-functions.php#L177 - Not Applicable () https://plugins.trac.wordpress.org/browser/opal-estate/trunk/inc/ajax-functions.php#L177 - Not Applicable
References () https://www.wordfence.com/threat-intel/vulnerabilities/id/5ce729a2-a106-45ab-b96c-cfe75246def7?source=cve - Third Party Advisory () https://www.wordfence.com/threat-intel/vulnerabilities/id/5ce729a2-a106-45ab-b96c-cfe75246def7?source=cve - Third Party Advisory
CVSS v2 : unknown
v3 : 5.3 		v2 : unknown
v3 : 4.3

07 Jul 2023, 18:18

Type Values Removed Values Added
CPE cpe:2.3:a:wpopal:opal_estate:*:*:*:*:*:wordpress:*:*
CVSS v2 : unknown
v3 : 4.3 		v2 : unknown
v3 : 5.3
References (MISC) https://www.wordfence.com/threat-intel/vulnerabilities/id/5ce729a2-a106-45ab-b96c-cfe75246def7?source=cve - (MISC) https://www.wordfence.com/threat-intel/vulnerabilities/id/5ce729a2-a106-45ab-b96c-cfe75246def7?source=cve - Third Party Advisory
References (MISC) https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/ - (MISC) https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/ - Exploit, Third Party Advisory
References (MISC) https://plugins.trac.wordpress.org/browser/opal-estate/trunk/inc/ajax-functions.php#L177 - (MISC) https://plugins.trac.wordpress.org/browser/opal-estate/trunk/inc/ajax-functions.php#L177 - Not Applicable

03 Jul 2023, 01:10

Type Values Removed Values Added
New CVE
Information

Published : 2023-07-01 05:15

Updated : 2024-11-21 06:37

NVD link : CVE-2021-4388

Mitre link : CVE-2021-4388

CVE.ORG link : CVE-2021-4388

JSON object : View

Products Affected

wpopal

  • opal_estate
CWE
CWE-862

Missing Authorization