{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-12853", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2026-06-22T03:59:45.292Z", "datePublished": "2026-09-07T12:29:04.519Z", "dateUpdated": "2026-09-07T12:29:04.519Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-09-07T12:29:04.519Z"}, "affected": [{"vendor": "rocklobsterinc", "product": "Flamingo", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "2.6.2", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The Flamingo plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.6.2. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to enumerate taxonomy terms including channel names derived from Contact Form 7 form titles that may reveal internal form purposes, department names, or workflow identifiers, as well as submission counts per channel and contact tag names. The plugin's flamingo_map_meta_cap() filter restricts access to Flamingo's admin UI but does not extend to WordPress core APIs such as XML-RPC wp.getTerms and admin-ajax ajax-tag-search."}], "title": "Flamingo <= 2.6.2 - Authenticated (Contributor+) Missing Authorization to Unauthorized Tag Information Disclosure via wp.getTerms and ajax-tag-search", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/0e79a2b2-0491-4778-996d-0a0a80b2a338?source=cve"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-inbound-message.php#L29"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-inbound-message.php#L46"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-contact.php#L27"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-inbound-message.php#L46"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-contact.php#L27"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-inbound-message.php#L29"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-contact.php#L18"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/capabilities.php#L5"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-contact.php#L18"}, {"url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/capabilities.php#L5"}, {"url": "https://plugins.trac.wordpress.org/changeset/3611179/"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-862 Missing Authorization", "cweId": "CWE-862", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "baseScore": 5.4, "baseSeverity": "MEDIUM"}}], "credits": [{"lang": "en", "type": "finder", "value": "jopet"}], "timeline": [{"time": "2026-06-22T04:15:02.000Z", "lang": "en", "value": "Vendor Notified"}, {"time": "2026-09-06T00:00:00.000Z", "lang": "en", "value": "Disclosed"}]}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Flamingo", "vendor": "rocklobsterinc", "versions": [{"lessThanOrEqual": "2.6.2", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Flamingo plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.6.2. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to enumerate taxonomy terms including channel names derived from Contact Form 7 form titles that may reveal internal form purposes, department names, or workflow identifiers, as well as submission counts per channel and contact tag names. The plugin's flamingo_map_meta_cap() filter restricts access to Flamingo's admin UI but does not extend to WordPress core APIs such as XML-RPC wp.getTerms and admin-ajax ajax-tag-search."}], "id": "CVE-2026-12853", "lastModified": "2026-09-07T13:18:04.133", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.5, "source": "security@wordfence.com", "type": "Primary"}]}, "published": "2026-09-07T13:18:04.133", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/capabilities.php#L5"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-contact.php#L18"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-contact.php#L27"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-inbound-message.php#L29"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.1/includes/class-inbound-message.php#L46"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/capabilities.php#L5"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-contact.php#L18"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-contact.php#L27"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-inbound-message.php#L29"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/flamingo/tags/2.6.2/includes/class-inbound-message.php#L46"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset/3611179/"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/0e79a2b2-0491-4778-996d-0a0a80b2a338?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "security@wordfence.com", "type": "Primary"}]}

{}

{"created": "2026-09-07T14:00:17.394063+00:00", "updated": "2026-09-07T14:00:17.394070+00:00", "vendors": []}