The Opal Estate plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.11. This is due to missing or incorrect nonce validation 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 via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-34214 | The Opal Estate plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.11. This is due to missing or incorrect nonce validation 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 via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 08 Apr 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Opal Estate <= 1.6.11 - Cross-Site Request Forgery Bypass | |
| Weaknesses | CWE-352 |
Fri, 25 Oct 2024 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T16:42:41.759Z
Reserved: 2023-06-30T15:29:43.136Z
Link: CVE-2021-4387
Updated: 2024-08-03T17:23:10.769Z
Status : Modified
Published: 2023-07-01T04:15:10.760
Modified: 2026-04-08T17:16:40.133
Link: CVE-2021-4387
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD