The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom CSS metabox in all versions up to and including 2.10.3 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.
History

Thu, 06 Feb 2025 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Brainstormforce
Brainstormforce spectra
Weaknesses CWE-79
CPEs cpe:2.3:a:brainstormforce:spectra:*:*:*:*:*:wordpress:*:*
Vendors & Products Brainstormforce
Brainstormforce spectra

cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2024-08-02T08:28:21.812Z

Reserved: 2023-12-04T15:24:20.528Z

Link: CVE-2023-6486

cve-icon Vulnrichment

Updated: 2024-08-02T08:28:21.812Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-09T19:15:12.203

Modified: 2025-02-06T18:58:52.357

Link: CVE-2023-6486

cve-icon Redhat

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