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CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 0

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Blockspare allows Stored XSS.This issue affects Blockspare: from n/a through 3.2.4. The Blockspare plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.2.4 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. • https://patchstack.com/database/vulnerability/blockspare/wordpress-blockspare-plugin-3-2-4-cross-site-scripting-xss-vulnerability?_s_id=cve • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 6.4EPSS: 0%CPEs: 1EXPL: 0

The Blockspare: Gutenberg Blocks & Patterns for Blogs, Magazines, Business Sites – Post Grids, Sliders, Carousels, Counters, Page Builder & Starter Site Imports, No Coding Needed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several parameters in the ‘blockspare_render_social_sharing_block’ function in all versions up to, and including, 3.2.4 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. • https://www.wordfence.com/threat-intel/vulnerabilities/id/c23995c6-989e-48d2-ba60-b0bf7b750245?source=cve https://plugins.trac.wordpress.org/changeset/3145729 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 0

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Blockspare allows Stored XSS.This issue affects Blockspare: from n/a through 3.2.0. The Blockspare plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the latest post block in versions up to, and including, 3.2.0 due to insufficient input sanitization and output escaping on user supplied attributes. 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. • https://patchstack.com/database/vulnerability/blockspare/wordpress-blockspare-plugin-3-2-0-cross-site-scripting-xss-vulnerability?_s_id=cve • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 6.3EPSS: 0%CPEs: 425EXPL: 0

The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable. • https://www.wordfence.com/threat-intel/vulnerabilities/id/39fb0499-9ab4-4a2f-b0db-ece86bcf4d42?source=cve https://wpscan.com/vulnerability/6dae6dca-7474-4008-9fe5-4c62b9f12d0a https://freemius.com/blog/managing-security-issues-open-source-freemius-sdk-security-disclosure https://wpdirectory.net/search/01FWPVWA7BC5DYGZHNSZQ9QMN5 https://wpdirectory.net/search/01G02RSGMFS1TPT63FS16RWEYR https://web.archive.org/web/20220225174410/https%3A//www.pluginvulnerabilities.com/2022/02/25/our-security-review-of-wordpress-plugin-found-freemius-li • CWE-862: Missing Authorization •