{"id":"CVE-2023-4842","state":"PUBLISHED","title":"Social Sharing Plugin - Social Warfare <= 4.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","description":"The Social Sharing Plugin - Social Warfare plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'social_warfare' shortcode in versions up to, and including, 4.4.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","publishedAt":"2023-11-07T11:31:08.348Z","updatedAt":"2026-04-08T17:06:33.130Z","severity":{"score":6.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["warfareplugins Social Sharing Plugin – Social Warfare"],"affected":[{"vendor":"warfareplugins","product":"Social Sharing Plugin – Social Warfare","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.4.3","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/8f5b9aff-0833-4887-ae59-df5bc88c7f91?source=cve","https://plugins.trac.wordpress.org/browser/social-warfare/tags/4.4.1/lib/buttons-panel/SWP_Buttons_Panel_Trait.php#L304","https://plugins.trac.wordpress.org/browser/social-warfare/tags/4.4.1/lib/buttons-panel/SWP_Buttons_Panel_Trait.php#L877","https://plugins.trac.wordpress.org/changeset/2982662/social-warfare#file0"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/4xxx/CVE-2023-4842.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-4842","state":"PUBLISHED","datePublished":"2023-11-07T11:31:08.348Z","dateUpdated":"2026-04-08T17:06:33.130Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2023-09-08T13:21:26.884Z"},"containers":{"cna":{"title":"Social Sharing Plugin - Social Warfare <= 4.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","descriptions":[{"lang":"en","value":"The Social Sharing Plugin - Social Warfare plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'social_warfare' shortcode in versions up to, and including, 4.4.3 due to insufficient input sanitization and output escaping on user supplied attributes. 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