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CVE-2026-116613— Animated Text Block <= 1.2.6 - Missing Authorization to Unauthenticated Sensitive Information Exposure via 'id' Shortcode Attribute

Quick assessment

Affected
bplugins Animated Text Block – Add Typing and Looping Text Effects
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"Animated Text Block"插件在 1.2.6 版本及更早版本中存在敏感信息泄露漏洞,该漏洞通过 短代码触发。其根源在于 函数会根据攻击者提供的任意文章 ID 获取文章,并在“已发布”分支中调用 方法,且未进行任何权限检查,也未验证该文章的 是否为插件自有的自定义文章类型(CPT),或未确认其是否可被查看(即未调用 )。这使得拥有 Contributor 级别及以上权限的已认证攻击者能够读取任意已发布文章的渲染后区块内容,包括 WordPress 通常会通过直接 URL 和 RE

CVSS 7.5 · High
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I. Basic Information for CVE-2026-116613

Vulnerability Information

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Vulnerability Title
Animated Text Block <= 1.2.6 - Missing Authorization to Unauthenticated Sensitive Information Exposure via 'id' Shortcode Attribute
Source: CVE Program / CVE List V5
Vulnerability Description
The Animated Text Block plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.2.6 via the 'animated-text' shortcode. This is due to the atb_shortcode_handler() function fetching an arbitrary post by attacker-supplied ID and, in the 'publish' branch, calling displayContent() with no capability check and no validation that the post's post_type is the plugin's own CPT or is otherwise viewable (is_post_type_viewable()). This makes it possible for authenticated attackers, with Contributor-level access and above, to read the rendered block content of any published post, including posts of non-public custom post types (public=false, show_in_rest=false) that WordPress would otherwise hide from direct URLs and the REST API.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
bplugins Animated Text Block – Add Typing and Looping Text Effects 0 ~ 1.2.6 -

II. Public POCs for CVE-2026-116613

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III. Intelligence Information for CVE-2026-116613

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Patches & Fixes for CVE-2026-116613 (1)

Vendor Advisories for CVE-2026-116613 (1)

Vendor Pages for CVE-2026-116613 (3)

IV. Related Vulnerabilities