CVE-2026-112111

Published: Ott 19, 2026 Last Modified: Ott 19, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: passive
Confidentiality: N/A
Integrity: N/A
Availability: N/A

Description

AI Translation Available

The Bootstrap Shortcodes plugin for WordPress before 3.4.6 is vulnerable to stored XSS via the id attribute of the [bs_tcontent] shortcode. The bs_tcontent() shortcode handler in inc/bs_tabs.php emits the id attribute value into an unquoted HTML attribute. esc_attr() is applied, but it does not encode space characters, so a space in the supplied value terminates the attribute and any following text is parsed as additional HTML attributes, including JavaScript event handlers. This allows authenticated attackers with Contributor-level access and above to inject arbitrary web script that executes in the browser of any user who views the page and interacts with the injected element.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0030
Percentile
0,2th
Updated

EPSS Score Trend (Last 2 Days)

79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
https://github.com/TheWebShop/bootstrap-shortcodes/commit/c…
https://github.com/TheWebShop/bootstrap-shortcodes/commit/c26659ccb6ddb871c7dee…
https://github.com/TheWebShop/bootstrap-shortcodes/releases…
https://github.com/TheWebShop/bootstrap-shortcodes/releases/tag/3.4.6
https://plugins.trac.wordpress.org/browser/bootstrap-shortc…
https://plugins.trac.wordpress.org/browser/bootstrap-shortcodes/tags/3.4.4/inc/…
https://wordpress.org/plugins/bootstrap-shortcodes/
https://wordpress.org/plugins/bootstrap-shortcodes/
https://wordpress.org/plugins/bootstrap-shortcodes/#develop…
https://wordpress.org/plugins/bootstrap-shortcodes/#developers