CVE-2024-2839

The Colibri Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'colibri_post_title' shortcode in all versions up to, and including, 1.0.263 due to insufficient input sanitization and output escaping on user supplied attributes such as 'heading_type'. 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.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/3061940/colibri-page-builder/trunk/extend-builder/shortcodes/blog/post-item.php	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/c9466e5f-d8eb-4de4-a1d2-e5ef15bf1e4e?source=cve	Third Party Advisory
https://plugins.trac.wordpress.org/changeset/3061940/colibri-page-builder/trunk/extend-builder/shortcodes/blog/post-item.php	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/c9466e5f-d8eb-4de4-a1d2-e5ef15bf1e4e?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:extendthemes:colibri_page_builder:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2024-04-02 07:16

Updated : 2025-01-28 18:11

NVD link : CVE-2024-2839

Mitre link : CVE-2024-2839

CVE.ORG link : CVE-2024-2839

JSON object : View

Products Affected

extendthemes

colibri_page_builder

CWE

CWE-79

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

{"id": "CVE-2024-2839", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 3.1}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "published": "2024-04-02T07:16:12.827", "references": [{"url": "https://plugins.trac.wordpress.org/changeset/3061940/colibri-page-builder/trunk/extend-builder/shortcodes/blog/post-item.php", "tags": ["Patch"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c9466e5f-d8eb-4de4-a1d2-e5ef15bf1e4e?source=cve", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset/3061940/colibri-page-builder/trunk/extend-builder/shortcodes/blog/post-item.php", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c9466e5f-d8eb-4de4-a1d2-e5ef15bf1e4e?source=cve", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The Colibri Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'colibri_post_title' shortcode in all versions up to, and including, 1.0.263 due to insufficient input sanitization and output escaping on user supplied attributes such as 'heading_type'. 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."}, {"lang": "es", "value": "El complemento Colibri Page Builder de WordPress es vulnerable a cross-site scripting almacenado a trav\u00e9s del c\u00f3digo corto 'colibri_post_title' del complemento en todas las versiones hasta la 1.0.263 incluida debido a una desinfecci\u00f3n de entrada y a un escape de salida en atributos proporcionados por el usuario como 'heading_type' insuficientes. Esto hace posible que atacantes autenticados, con acceso de nivel de colaborador y superior, inyecten scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a una p\u00e1gina inyectada."}], "lastModified": "2025-01-28T18:11:04.917", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:extendthemes:colibri_page_builder:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "190ACA2A-CCC5-4DD6-90EB-0370DD3588F0", "versionEndExcluding": "1.0.270"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}