{"id":"CVE-2021-23227","state":"PUBLISHED","title":"WordPress PHP Everywhere Plugin <= 2.0.2 is vulnerable to Cross Site Request Forgery (CSRF)","description":"Cross-Site Request Forgery (CSRF) vulnerability in Alexander Fuchs PHP Everywhere plugin <= 2.0.2 versions.","publishedAt":"2022-01-13T20:27:28.738Z","updatedAt":"2026-04-28T16:07:30.297Z","severity":{"score":5.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","source":"Patchstack"},"assigner":"Patchstack","products":["Alexander Fuchs PHP Everywhere (WordPress plugin)"],"affected":[{"vendor":"Alexander Fuchs","product":"PHP Everywhere (WordPress plugin)","packageName":"php-everywhere","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThanOrEqual":"2.0.2","changes":[{"at":"2.0.3","status":"unaffected"}],"versionType":"custom"}],"collectionURL":"https://wordpress.org/plugins"}],"references":["https://patchstack.com/database/vulnerability/php-everywhere/wordpress-php-everywhere-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve"],"weaknesses":["CWE-352"],"ingestedAt":"2026-10-29T19:48:04.982Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/23xxx/CVE-2021-23227.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2021-23227","state":"PUBLISHED","datePublished":"2022-01-13T20:27:28.738Z","dateUpdated":"2026-04-28T16:07:30.297Z","assignerShortName":"Patchstack","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateReserved":"2022-01-13T00:00:00.000Z"},"containers":{"cna":{"title":"WordPress PHP Everywhere Plugin <= 2.0.2 is vulnerable to Cross Site Request Forgery (CSRF)","descriptions":[{"lang":"en","value":"Cross-Site Request Forgery (CSRF) vulnerability in Alexander Fuchs PHP Everywhere plugin <= 2.0.2 versions."}],"affected":[{"vendor":"Alexander Fuchs","product":"PHP Everywhere (WordPress plugin)","packageName":"php-everywhere","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThanOrEqual":"2.0.2","changes":[{"at":"2.0.3","status":"unaffected"}],"versionType":"custom"}],"collectionURL":"https://wordpress.org/plugins"}],"references":[{"url":"https://patchstack.com/database/vulnerability/php-everywhere/wordpress-php-everywhere-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-352","description":"CWE-352 Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Patchstack","orgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateUpdated":"2026-04-28T16:07:30.297Z"},"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Rasi Afeef (Patchstack Alliance)"}],"datePublic":"2022-01-12T22:00:00.000Z","impacts":[{"capecId":"CAPEC-62","descriptions":[{"lang":"en","value":"CAPEC-62 Cross Site Request Forgery"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Update to 2.0.3 or a higher version.</p>"}],"value":"Update to 2.0.3 or a higher version."}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.0.9"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"audit@patchstack.com","DATE_PUBLIC":"2022-01-13T10:26:00.000Z","ID":"CVE-2021-23227","STATE":"PUBLIC","TITLE":"WordPress PHP Everywhere plugin <= 2.0.2 - Cross-Site Request Forgery (CSRF) vulnerability"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"PHP Everywhere (WordPress plugin)","version":{"version_data":[{"version_affected":"<=","version_name":"<= 2.0.2","version_value":"2.0.2"}]}}]},"vendor_name":"Alexander Fuchs"}]}},"credit":[{"lang":"eng","value":"Vulnerability discovered by Rasi Afeef (Patchstack Red Team project)"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Cross-Site Request Forgery (CSRF) vulnerability discovered in PHP Everywhere (WordPress plugin) versions (<= 2.0.2)."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-352 Cross-Site Request Forgery (CSRF)"}]}]},"references":{"reference_data":[{"name":"https://wordpress.org/plugins/php-everywhere/#developers","refsource":"CONFIRM","url":"https://wordpress.org/plugins/php-everywhere/#developers"},{"name":"https://patchstack.com/database/vulnerability/php-everywhere/wordpress-php-everywhere-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability","refsource":"CONFIRM","url":"https://patchstack.com/database/vulnerability/php-everywhere/wordpress-php-everywhere-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability"}]},"solution":[{"lang":"en","value":"Update to 2.0.3 or higher version."}],"source":{"discovery":"EXTERNAL"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://patchstack.com/database/vulnerability/php-everywhere/wordpress-php-everywhere-plugin-2-0-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T19:05:54.587Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-20T19:33:44.090888Z","id":"CVE-2021-23227","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":"2025-02-20T20:32:54.088Z"}}]}}}