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CVE-2026-13464— Kirki <= 6.0.14 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'context' Parameter

Quick assessment

Affected
themeum Kirki – Freeform Page Builder, Website Builder & Customizer
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 Kirki是WordPress基金会的一款适用于 WordPress 的自由形式可视化构建器和高级主题定制器。 WordPress Kirki 6.0.14及之前版本存在授权问题漏洞，该漏洞源于对context参数中用户控制键验证不足，导致不安全的直接对象引用，可能使得未经身份验证的攻击者读取任意WordPress帖子的标题、内容和摘要。

CVSS 5.3 · Medium EPSS 0.48% · P39

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 1

VendorProduct Version RangeStatus
themeum Kirki – Freeform Page Builder, Website Builder & Customizer ≤ 6.0.14 affected
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I. Basic Information for CVE-2026-13464

Vulnerability Information
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Vulnerability Title
Kirki <= 6.0.14 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'context' Parameter
Source: CVE Program / CVE List V5
Vulnerability Description
The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.0.14 via the 'context' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to read the full title, content, and excerpt of any WordPress post — including drafts, pending, privately published, password-protected, and trashed posts — regardless of author, by supplying an arbitrary post ID via the context parameter alongside an attacker-controlled block template.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress Kirki 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Kirki是WordPress基金会的一款适用于 WordPress 的自由形式可视化构建器和高级主题定制器。 WordPress Kirki 6.0.14及之前版本存在授权问题漏洞，该漏洞源于对context参数中用户控制键验证不足，导致不安全的直接对象引用，可能使得未经身份验证的攻击者读取任意WordPress帖子的标题、内容和摘要。
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
themeum Kirki – Freeform Page Builder, Website Builder & Customizer 0 ~ 6.0.14 -

II. Public POCs for CVE-2026-13464

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III. Intelligence Information for CVE-2026-13464

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Patches & Fixes for CVE-2026-13464 (4)

Vendor Advisories for CVE-2026-13464 (1)

IV. Related Vulnerabilities

Same product: Kirki – Freeform Page Builder, Website Builder & Customizer
Same vendor: themeum
Same weakness: CWE-639

V. Comments for CVE-2026-13464

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