{"cve":{"cve_id":"CVE-2012-2270","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.06008,"epss_percentile":0.92929,"epss_as_of":"2026-09-15","description":"Open redirect vulnerability in index.php (aka the Login Page) in ownCloud before 3.0.3 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the redirect_url parameter.","published_at":"2012-04-20T10:00:00Z","last_modified_at":"2026-06-16T23:41:15.773000Z","cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-20"],"nvd_references":["http://owncloud.org/security/advisories/CVE-2012-2270/","http://www.tele-consulting.com/advisories/TC-SA-2012-01.txt","http://www.openwall.com/lists/oss-security/2012/08/11/1","http://archives.neohapsis.com/archives/bugtraq/2012-04/0127.html","http://www.openwall.com/lists/oss-security/2012/09/02/2","http://secunia.com/advisories/48850","http://www.securityfocus.com/bid/53145","http://packetstormsecurity.org/files/111956/ownCloud-3.0.0-Cross-Site-Scripting.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/75029","http://osvdb.org/81211"],"vuln_status":"Modified","trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:06:16.765848Z"},"effective_severity":null,"badges":["exploit"],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"owncloud","vendor_name":"owncloud","product_slug":"owncloud","product_name":"OwnCloud","version_start":null,"version_start_inclusive":null,"version_end":"3.0.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*"},{"vendor_slug":"owncloud","vendor_name":"owncloud","product_slug":"owncloud-server","product_name":"ownCloud Server","version_start":"3.0.0","version_start_inclusive":true,"version_end":"3.0.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:owncloud:owncloud_server:3.0.0:*:*:*:*:*:*:*"},{"vendor_slug":"owncloud","vendor_name":"owncloud","product_slug":"owncloud-server","product_name":"ownCloud Server","version_start":"3.0.1","version_start_inclusive":true,"version_end":"3.0.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:owncloud:owncloud_server:3.0.1:*:*:*:*:*:*:*"}],"exploit_refs":[{"source":"exploit-db","kind":"exploit-db","url":"https://www.exploit-db.com/exploits/37094","title":"ownCloud 3.0.0 - 'index.php?redirect_url' Arbitrary Site Redirect","author":"Tobias Glemser","disclosed_at":"2012-04-18"}],"news":[],"references":[{"url":"http://owncloud.org/security/advisories/CVE-2012-2270/","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.tele-consulting.com/advisories/TC-SA-2012-01.txt","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2012/08/11/1","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-04/0127.html","source_type":"MISC","tags":[]},{"url":"http://www.openwall.com/lists/oss-security/2012/09/02/2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://secunia.com/advisories/48850","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.securityfocus.com/bid/53145","source_type":"MISC","tags":[]},{"url":"http://packetstormsecurity.org/files/111956/ownCloud-3.0.0-Cross-Site-Scripting.html","source_type":"EXPLOIT","tags":["exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/75029","source_type":"MISC","tags":[]},{"url":"http://osvdb.org/81211","source_type":"MISC","tags":[]}],"timeline":[{"type":"exploit_known","at":"2012-04-18T00:00:00Z","label":"Public exploit available","source":"exploit-db"},{"type":"published","at":"2012-04-20T10:00:00Z","label":"CVE published","source":null}]}