ByteOS Network

NVD Vulnerability Details :

CVE-2026-13339

Received

Source-security@wordfence.com

Published At-02 Aug, 2026 | 00:16

Updated At-02 Aug, 2026 | 00:16

The CubeWP Framework plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.1.30 via the 'cubewp_get_svg_content' function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. This is exploitable by unauthenticated attackers because the required nonce is publicly emitted into the markup of any page rendering the CubeWP posts shortcode or widget with AJAX loading enabled, making it harvestable by any guest visitor before submitting the AJAX request.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Type: Primary

Version: 3.1

Base score: 7.5

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses

CWE ID	Type	Source
CWE-22	Primary	security@wordfence.com

CWE ID: CWE-22

Type: Primary

Source: security@wordfence.com

References

Hyperlink	Source	Resource
https://plugins.trac.wordpress.org/browser/cubewp-framework/tags/1.1.30/cube/functions/admin-functions.php#L1170	security@wordfence.com	N/A
https://plugins.trac.wordpress.org/changeset/3627738/cubewp-framework	security@wordfence.com	N/A
https://www.wordfence.com/threat-intel/vulnerabilities/id/7ea72320-0e1e-45e3-987d-9ab7eecf1aee?source=cve	security@wordfence.com	N/A