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vuln-nvd/data/2026/CVE-2026-120573.json
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{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"WPeMatico RSS Feed Fetcher","vendor":"etruel","versions":[{"lessThanOrEqual":"2.9.1","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"The WPeMatico RSS Feed Fetcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'post_category' parameter in all versions up to, and including, 2.9.1 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. The injected payload is persisted in post meta as campaign_data, bypassing wp_kses sanitization, and executes in the browser session of any user with edit_posts — including Administrators — who opens the WPeMatico campaigns list screen."}],"id":"CVE-2026-120573","lastModified":"2026-11-13T10:17:26.947","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":3.1,"impactScore":2.7,"source":"security@wordfence.com","type":"Primary"}]},"published":"2026-11-13T10:17:26.817","references":[{"source":"security@wordfence.com","url":"https://github.com/etruel/wpematico/tree/2.9.2"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/wpematico/tags/2.9.1/includes/campaign_edit.php#L540"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/wpematico/tags/2.9.1/includes/campaigns_list.php#L820"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/wpematico/tags/2.9.1/includes/wpematico_functions.php#L1106"},{"source":"security@wordfence.com","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/d93d4360-b66c-499a-838c-e8eea36bd364?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"security@wordfence.com","type":"Primary"}]}