{"id":"CVE-2026-103520","state":"PUBLISHED","title":"HivePress <= 1.7.31 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Listing Attribute Value in Administrator-configured HTML Format","description":"The HivePress – Business Directory, Listings & Classified Ads Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'custom text attribute (user-defined field name)' parameter in all versions up to, and including, 1.7.31 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable when an administrator has configured a Text attribute whose display format places the %value% token inside an HTML attribute (e.g., title=\"%value%\"), which is a documented HivePress pattern.","publishedAt":"2026-10-10T05:30:59.972Z","updatedAt":"2026-10-11T16:36:28.591Z","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":["hivepress HivePress – Business Directory, Listings & Classified Ads Plugin"],"affected":[{"vendor":"hivepress","product":"HivePress – Business Directory, Listings & Classified Ads Plugin","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.7.31","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/723322ab-2ad0-42e2-b518-0987d9203c49?source=cve","https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/fields/class-field.php#L561","https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/helpers.php#L382","https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/blocks/class-attributes.php#L219","https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/fields/class-text.php#L197","https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/controllers/class-listing.php#L346","https://github.com/hivepress/hivepress/releases/tag/1.7.32"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/103xxx/CVE-2026-103520.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-103520","state":"PUBLISHED","datePublished":"2026-10-10T05:30:59.972Z","dateUpdated":"2026-10-11T16:36:28.591Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-09-30T19:01:59.662Z"},"containers":{"cna":{"title":"HivePress <= 1.7.31 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Listing Attribute Value in Administrator-configured HTML Format","descriptions":[{"lang":"en","value":"The HivePress – Business Directory, Listings & Classified Ads Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'custom text attribute (user-defined field name)' parameter in all versions up to, and including, 1.7.31 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable when an administrator has configured a Text attribute whose display format places the %value% token inside an HTML attribute (e.g., title=\"%value%\"), which is a documented HivePress pattern."}],"affected":[{"vendor":"hivepress","product":"HivePress – Business Directory, Listings & Classified Ads Plugin","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.7.31","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/723322ab-2ad0-42e2-b518-0987d9203c49?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/fields/class-field.php#L561"},{"url":"https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/helpers.php#L382"},{"url":"https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/blocks/class-attributes.php#L219"},{"url":"https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/fields/class-text.php#L197"},{"url":"https://plugins.trac.wordpress.org/browser/hivepress/tags/1.7.31/includes/controllers/class-listing.php#L346"},{"url":"https://github.com/hivepress/hivepress/releases/tag/1.7.32"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-10-10T05:30:59.972Z"},"credits":[{"lang":"en","type":"finder","value":"zickzick2"}],"timeline":[{"time":"2026-10-01T17:37:25.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-10-09T17:15:30.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-11T12:16:24.030194Z","id":"CVE-2026-103520","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-11T16:36:28.591Z"}}]}}}