CVE-2026-2388 json
Reviews and Rating – Google Reviews <= 5.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Shortcodes
published 2026-08-26 2 mo ago modified 2026-08-27 2 mo ago also EUVD-2026-66361
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
The Reviews and Rating – Google Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.10. This is due to the wp_display() shortcode handler, used by multiple shortcodes, allowing attacker-controlled html_tags values to define raw HTML tags and then embedding untrusted vicinity content inside those tags. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Affected products
- designextreme Reviews and Rating – Google Reviews
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/082c7f53-ec14-4235-9a09-9cd0a5312ac2?source=cve
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/tags/5.10/index.php#L1000
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/tags/5.10/index.php#L5750
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/trunk/index.php#L1000
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/trunk/index.php#L5750
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/trunk/index.php#L5928
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/tags/5.10/index.php#L5928
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/trunk/index.php#L6160
- plugins.trac.wordpress.org /browser/g-business-reviews-rating/tags/5.10/index.php#L6160
Sources
- CVE List CVE-2026-2388
- NVD CVE-2026-2388
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.