What’s Vulnerable › Vulnerabilities
CVE-2026-84096: WP Review Slider Pro < 12.7.12 - Subscriber+ Stored XSS via Review Form Fields
- Severity: high (CVSS 8.0 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-26 · updated 2026-09-28
- Weakness: CWE-79
Description
The wp-review-slider-pro WordPress plugin before 12.7.12 does not perform a capability check on the AJAX handler that saves its review submission forms, and the nonce protecting it is generated for every visitor, allowing any authenticated user, such as a subscriber, to overwrite a live form with field values that are output without escaping on public pages, leading to Stored Cross-Site Scripting.
Affected products
- wp-review-slider-pro: before 12.7.12 — fixed in 12.7.12
How to fix
Upgrade to a fixed version: wp-review-slider-pro 12.7.12. Check the vendor advisory for mitigations.
References
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