CVE-2026-118071
The Joinchat WordPress plugin before 6.4.2 does not escape the message of its button block before…
- Risk score
- 41/100
- CVSS
- 6.8 v3.1
- Published
- 30 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- The Joinchat WordPress plugin before 6.4.2 does not escape the message of its button block before outputting it in an HTML attribute on the front end, which could allow users with the Author role and above to perform Stored Cross-Site Scripting attacks against any visitor of the post, including administrators.
- Affected
- See advisory
- Fix
- Upgrade the product to 6.4.2 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.8 medium
References
Original description
The Joinchat WordPress plugin before 6.4.2 does not escape the message of its button block before outputting it in an HTML attribute on the front end, which could allow users with the Author role and above to perform Stored Cross-Site Scripting attacks against any visitor of the post, including administrators.
Last activity 30 Oct 2026. Patch Forecast updates every hour.