{"id":"CVE-2016-2222","state":"PUBLISHED","title":"The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value i","description":"The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value in the first octet of an IPv4 address in the u parameter to wp-admin/press-this.php.","publishedAt":"2016-05-22T01:00:00.000Z","updatedAt":"2024-08-05T23:24:49.043Z","severity":null,"assigner":"debian","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://codex.wordpress.org/Version_4.4.2","http://www.securitytracker.com/id/1034933","https://wpvulndb.com/vulnerabilities/8376","https://core.trac.wordpress.org/changeset/36435","http://www.securityfocus.com/bid/82454","https://wordpress.org/news/2016/02/wordpress-4-4-2-security-and-maintenance-release/","http://www.debian.org/security/2016/dsa-3472","https://hackerone.com/reports/110801","https://news.ycombinator.com/item?id=20433070"],"weaknesses":[],"ingestedAt":"2026-10-29T19:42:38.095Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2016/2xxx/CVE-2016-2222.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2016-2222","state":"PUBLISHED","datePublished":"2016-05-22T01:00:00.000Z","dateUpdated":"2024-08-05T23:24:49.043Z","assignerShortName":"debian","assignerOrgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5","dateReserved":"2016-02-04T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value in the first octet of an IPv4 address in the u parameter to wp-admin/press-this.php."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://codex.wordpress.org/Version_4.4.2","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securitytracker.com/id/1034933","name":"1034933","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"https://wpvulndb.com/vulnerabilities/8376","tags":["x_refsource_MISC"]},{"url":"https://core.trac.wordpress.org/changeset/36435","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securityfocus.com/bid/82454","name":"82454","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://wordpress.org/news/2016/02/wordpress-4-4-2-security-and-maintenance-release/","tags":["x_refsource_CONFIRM"]},{"url":"http://www.debian.org/security/2016/dsa-3472","name":"DSA-3472","tags":["vendor-advisory","x_refsource_DEBIAN"]},{"url":"https://hackerone.com/reports/110801","tags":["x_refsource_MISC"]},{"url":"https://news.ycombinator.com/item?id=20433070","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"debian","dateUpdated":"2019-07-14T23:02:01.000Z","orgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5"},"datePublic":"2016-02-04T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@debian.org","ID":"CVE-2016-2222","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value in the first octet of an IPv4 address in the u parameter to wp-admin/press-this.php."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://codex.wordpress.org/Version_4.4.2","refsource":"CONFIRM","url":"https://codex.wordpress.org/Version_4.4.2"},{"name":"1034933","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1034933"},{"name":"https://wpvulndb.com/vulnerabilities/8376","refsource":"MISC","url":"https://wpvulndb.com/vulnerabilities/8376"},{"name":"https://core.trac.wordpress.org/changeset/36435","refsource":"CONFIRM","url":"https://core.trac.wordpress.org/changeset/36435"},{"name":"82454","refsource":"BID","url":"http://www.securityfocus.com/bid/82454"},{"name":"https://wordpress.org/news/2016/02/wordpress-4-4-2-security-and-maintenance-release/","refsource":"CONFIRM","url":"https://wordpress.org/news/2016/02/wordpress-4-4-2-security-and-maintenance-release/"},{"name":"DSA-3472","refsource":"DEBIAN","url":"http://www.debian.org/security/2016/dsa-3472"},{"name":"https://hackerone.com/reports/110801","refsource":"MISC","url":"https://hackerone.com/reports/110801"},{"name":"https://news.ycombinator.com/item?id=20433070","refsource":"MISC","url":"https://news.ycombinator.com/item?id=20433070"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://codex.wordpress.org/Version_4.4.2","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securitytracker.com/id/1034933","name":"1034933","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://wpvulndb.com/vulnerabilities/8376","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://core.trac.wordpress.org/changeset/36435","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/82454","name":"82454","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://wordpress.org/news/2016/02/wordpress-4-4-2-security-and-maintenance-release/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.debian.org/security/2016/dsa-3472","name":"DSA-3472","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"https://hackerone.com/reports/110801","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://news.ycombinator.com/item?id=20433070","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T23:24:49.043Z"}}]}}}