CVE-2026-1905
Sphere Manager <= 1.0.2 - Authenticated (Contributor+) Cross-Site Scripting via 'width' Shortcode Attribute
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Sphere Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'width' parameter in the 'show_sphere_image' shortcode in all versions up to, and including, 1.0.2 due to insufficient input sanitization and output escaping. 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.
| CWE | CWE-79 |
| Vendor | devmw |
| Product | sphere manager |
| Published | Feb 14, 2026 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
devmw / Sphere Manager
0 ≤ 1.0.2
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/a27dfc37-81cf-4e95-a331-02fc952e34af?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/sphere-manager/trunk/plugin.php#L232 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/sphere-manager/tags/1.0.2/plugin.php#L232
Credits
Gilang Asra Bilhadi