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CVE-2026-92712— ReactPress <= 3.4.0 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'permalink' Parameter

Quick assessment

Affected
rockiger ReactPress – Create React App for WordPress
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress 插件 ReactPress – Create React App for WordPress 在包括 3.4.0 在内的所有版本中，由于输入净化不足和输出转义不当，存在通过 'permalink' 参数引发的存储型跨站脚本（Stored XSS）漏洞。这使得拥有订阅者级别或更高权限的已认证攻击者能够向页面中注入任意 Web 脚本，当用户访问被注入的页面时，这些脚本将被执行。该漏洞之所以可能发生，是因为 'permalink' 参数仅经过 sanitize_url() 函数处理，而该函数无法阻止获

CVSS 6.4 · Medium

Possible ATT&CK Techniques 1 AI

T1059.007 · JavaScript
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I. Basic Information for CVE-2026-92712

Vulnerability Information
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Vulnerability Title
ReactPress <= 3.4.0 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'permalink' Parameter
Source: CVE Program / CVE List V5
Vulnerability Description
The ReactPress – Create React App for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permalink' parameter in all versions up to, and including, 3.4.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is possible because the permalink parameter is only passed through sanitize_url(), which does not prevent fetching attacker-controlled remote URLs whose response body — including script tags and event-handler attributes — is written verbatim to disk via file_put_contents().
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
rockiger ReactPress – Create React App for WordPress 0 ~ 3.4.0 -

II. Public POCs for CVE-2026-92712

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III. Intelligence Information for CVE-2026-92712

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Vendor Advisories for CVE-2026-92712 (1)

Other References for CVE-2026-92712 (4)

IV. Related Vulnerabilities

Same vendor: rockiger
Same weakness: CWE-79

V. Comments for CVE-2026-92712

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