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CVE-2026-76573— Pods <= 3.3.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'not_found' Shortcode Attribute

Quick assessment

Affected
sc0ttkclark Pods – Custom Content Types and Fields
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 Pods是WordPress基金会开源的一个内容管理插件组件。 WordPress Pods 3.3.9.1及之前版本存在跨站脚本漏洞，该漏洞源于对'not_found' Shortcode属性输入清理和输出转义不足，可能导致具有贡献者级别及以上权限的认证攻击者在页面中注入任意Web脚本，当用户访问被注入页面时执行。

CVSS 6.4 · Medium EPSS 0.35% · P27

Affected Version Matrix 1

VendorProduct Version RangeStatus
sc0ttkclark Pods – Custom Content Types and Fields ≤ 3.3.9.1 affected
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I. Basic Information for CVE-2026-76573

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Pods <= 3.3.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'not_found' Shortcode Attribute
Source: CVE Program / CVE List V5
Vulnerability Description
The Pods – Custom Content Types and Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'not_found' Shortcode Attribute in all versions up to, and including, 3.3.9.1 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
Vulnerability Title
WordPress Pods 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Pods是WordPress基金会开源的一个内容管理插件组件。 WordPress Pods 3.3.9.1及之前版本存在跨站脚本漏洞，该漏洞源于对'not_found' Shortcode属性输入清理和输出转义不足，可能导致具有贡献者级别及以上权限的认证攻击者在页面中注入任意Web脚本，当用户访问被注入页面时执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
sc0ttkclark Pods – Custom Content Types and Fields 0 ~ 3.3.9.1 -

II. Public POCs for CVE-2026-76573

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III. Intelligence Information for CVE-2026-76573

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Vendor Advisories for CVE-2026-76573 (1)

IV. Related Vulnerabilities

Same product: Pods – Custom Content Types and Fields
Same vendor: sc0ttkclark
Same weakness: CWE-79

V. Comments for CVE-2026-76573

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