CVE-2026-91862— Getwid <= 3.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'data-image-points'
Quick assessment
Affected
jetmonsters Getwid – Gutenberg Blocks
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 的 Getwid – Gutenberg Blocks 插件在 3.0.1 及更早版本中存在存储型跨站脚本（XSS）漏洞。该漏洞源于 'data-image-points' 参数在处理过程中缺乏充分的输入净化和输出转义。这使得具备贡献者级别及以上权限的认证攻击者能够在页面中注入任意 Web 脚本，当其他用户访问被植入恶意脚本的页面时，这些脚本将会执行。
Possible ATT&CK Techniques 1 AI
T1059.007 · JavaScriptAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| jetmonsters | Getwid – Gutenberg Blocks | ≤ 3.0.1 |
affected |
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I. Basic Information for CVE-2026-91862
Vulnerability Information
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Vulnerability Title
Getwid <= 3.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'data-image-points'
Source: CVE Program / CVE List V5
Vulnerability Description
The Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'data-image-points' parameter in all versions up to, and including, 3.0.1 due to insufficient input sanitization and output escaping. 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.
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 |
|---|---|---|---|---|
| jetmonsters | Getwid – Gutenberg Blocks | 0 ~ 3.0.1 | - |
|
II. Public POCs for CVE-2026-91862
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Vendor Advisories for CVE-2026-91862 (1)
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V. Comments for CVE-2026-91862
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