The Optima Express IDX WordPress plugin before 8.7.6 does not properly neutralise a script value submitted through one of its REST endpoints before storing it and echoing it into the document head when the post is rendered, allowing users with a role as low as author to perform Stored Cross-Site Scripting attacks.
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Advisories
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Fixes
Solution
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Workaround
No workaround given by the vendor.
References
History
Sun, 27 Sep 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-79 |
Sun, 27 Sep 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Optima Express IDX WordPress plugin before 8.7.6 does not properly neutralise a script value submitted through one of its REST endpoints before storing it and echoing it into the document head when the post is rendered, allowing users with a role as low as author to perform Stored Cross-Site Scripting attacks. | |
| Title | Optima Express 8.6.0 - 8.7.5 - Author+ Stored XSS via faq_script | |
| References |
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Projects
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Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-09-27T06:00:22.661Z
Reserved: 2026-09-23T19:55:40.704Z
Link: CVE-2026-96899
No data.
Status : Received
Published: 2026-09-27T06:17:23.037
Modified: 2026-09-27T06:17:23.037
Link: CVE-2026-96899
No data.
OpenCVE Enrichment
Updated: 2026-09-27T07:30:17Z
Weaknesses