CVE-2026-96899
The Optima Express IDX WordPress plugin before 8.7.6 does not properly neutralise a script value…
- Risk score
- 44/100
- CVSS
- 6.8 v3.1
- Exploit chance (30 days)
- 0.2%
- Published
- 27 Sep 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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.
- Affected
- See advisory
- Fix
- Upgrade the product to 8.7.6 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.8 medium
References
Original 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.
Last activity 27 Sep 2026. Patch Forecast updates every hour.