CVE-2025-15702
The Cloud Blocks WordPress plugin through 1.1.8 does not perform any authorisation or sanitisation…
- Risk score
- 59/100
- CVSS
- 8.8 v3.1
- Exploit chance (30 days)
- 0.2%
- Published
- 5 Nov 2026
Open in the live forecast Today's forecast
What to know
- What it is
- The Cloud Blocks WordPress plugin through 1.1.8 does not perform any authorisation or sanitisation when storing block asset URLs, allowing unauthenticated users to store malicious scripts that are executed in the browser of any privileged user, such as an administrator, who opens the block editor.
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 8.8 high
- Remotely exploitable without logging in
References
Original description
The Cloud Blocks WordPress plugin through 1.1.8 does not perform any authorisation or sanitisation when storing block asset URLs, allowing unauthenticated users to store malicious scripts that are executed in the browser of any privileged user, such as an administrator, who opens the block editor.
Last activity 5 Nov 2026. Patch Forecast updates every hour.