{"containers": {"cna": {"affected": [{"product": "Gutenberg Template Library & Redux Framework", "vendor": "Redux.io", "versions": [{"lessThanOrEqual": "4.2.11", "status": "affected", "version": "4.2.11", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Ramuel Gall, Wordfence"}], "datePublic": "2021-09-01T00:00:00", "descriptions": [{"lang": "en", "value": "The Gutenberg Template Library & Redux Framework plugin <= 4.2.11 for WordPress registered several AJAX actions available to unauthenticated users in the `includes` function in `redux-core/class-redux-core.php` that were unique to a given site but deterministic and predictable given that they were based on an md5 hash of the site URL with a known salt value of '-redux' and an md5 hash of the previous hash with a known salt value of '-support'. These AJAX actions could be used to retrieve a list of active plugins and their versions, the site's PHP version, and an unsalted md5 hash of site\u2019s `AUTH_KEY` concatenated with the `SECURE_AUTH_KEY`."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "CWE-200 Information Exposure", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-760", "description": "CWE-760 Use of a One-Way Hash with a Predictable Salt", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-02T16:53:54", "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.wordfence.com/blog/2021/09/over-1-million-sites-affected-by-redux-framework-vulnerabilities/"}], "source": {"discovery": "INTERNAL"}, "title": "Gutenberg Template Library & Redux Framework <= 4.2.11 Sensitive Information Disclosure", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@wordfence.com", "DATE_PUBLIC": "2021-09-01T00:00:00.000Z", "ID": "CVE-2021-38314", "STATE": "PUBLIC", "TITLE": "Gutenberg Template Library & Redux Framework <= 4.2.11 Sensitive Information Disclosure"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Gutenberg Template Library & Redux Framework", "version": {"version_data": [{"version_affected": "<=", "version_name": "4.2.11", "version_value": "4.2.11"}]}}]}, "vendor_name": "Redux.io"}]}}, "credit": [{"lang": "eng", "value": "Ramuel Gall, Wordfence"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Gutenberg Template Library & Redux Framework plugin <= 4.2.11 for WordPress registered several AJAX actions available to unauthenticated users in the `includes` function in `redux-core/class-redux-core.php` that were unique to a given site but deterministic and predictable given that they were based on an md5 hash of the site URL with a known salt value of '-redux' and an md5 hash of the previous hash with a known salt value of '-support'. These AJAX actions could be used to retrieve a list of active plugins and their versions, the site's PHP version, and an unsalted md5 hash of site\u2019s `AUTH_KEY` concatenated with the `SECURE_AUTH_KEY`."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-200 Information Exposure"}]}, {"description": [{"lang": "eng", "value": "CWE-760 Use of a One-Way Hash with a Predictable Salt"}]}]}, "references": {"reference_data": [{"name": "https://www.wordfence.com/blog/2021/09/over-1-million-sites-affected-by-redux-framework-vulnerabilities/", "refsource": "MISC", "url": "https://www.wordfence.com/blog/2021/09/over-1-million-sites-affected-by-redux-framework-vulnerabilities/"}]}, "source": {"discovery": "INTERNAL"}}}}, "cveMetadata": {"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "assignerShortName": "Wordfence", "cveId": "CVE-2021-38314", "datePublished": "2021-09-01T00:00:00", "dateReserved": "2021-08-09T00:00:00", "dateUpdated": "2021-09-02T16:53:54", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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