{"cve":{"cve_id":"CVE-2011-1094","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":0.00999,"epss_percentile":0.58269,"epss_as_of":"2026-06-23","description":"kio/kio/tcpslavebase.cpp in KDE KSSL in kdelibs before 4.6.1 does not properly verify that the server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a certificate issued by a legitimate Certification Authority for an IP address, a different vulnerability than CVE-2009-2702.","published_at":"2011-03-16T22:00:00Z","last_modified_at":"2026-06-16T23:28:42.073000Z","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://www.vupen.com/english/advisories/2011/0990","http://www.mandriva.com/security/advisories?name=MDVSA-2011:071","http://www.securityfocus.com/bid/46789","http://secunia.com/advisories/44108","http://www.ubuntu.com/usn/USN-1110-1","http://www.vupen.com/english/advisories/2011/0913","https://projects.kde.org/projects/kde/kdelibs/repository/revisions/76f935197599a335a5fe09b78751ddb455248cf7","http://openwall.com/lists/oss-security/2011/03/08/13","https://exchange.xforce.ibmcloud.com/vulnerabilities/65986","http://openwall.com/lists/oss-security/2011/03/08/20"],"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":"2026-06-28T23:05:48.698624Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"kdelibs","product_name":"kdelibs","version_start":null,"version_start_inclusive":null,"version_end":"4.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:redhat:kdelibs:*:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"kdelibs","product_name":"kdelibs","version_start":"3.5.2","version_start_inclusive":true,"version_end":"3.5.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:redhat:kdelibs:3.5.2:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"kdelibs","product_name":"kdelibs","version_start":"3.5.9","version_start_inclusive":true,"version_end":"3.5.9","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:redhat:kdelibs:3.5.9:*:*:*:*:*:*:*"},{"vendor_slug":"redhat","vendor_name":"RedHat","product_slug":"kdelibs","product_name":"kdelibs","version_start":"3.5.10","version_start_inclusive":true,"version_end":"3.5.10","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:redhat:kdelibs:3.5.10:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.vupen.com/english/advisories/2011/0990","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:071","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.securityfocus.com/bid/46789","source_type":"MISC","tags":[]},{"url":"http://secunia.com/advisories/44108","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.ubuntu.com/usn/USN-1110-1","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.vupen.com/english/advisories/2011/0913","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://projects.kde.org/projects/kde/kdelibs/repository/revisions/76f935197599a335a5fe09b78751ddb455248cf7","source_type":"MISC","tags":[]},{"url":"http://openwall.com/lists/oss-security/2011/03/08/13","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65986","source_type":"MISC","tags":[]},{"url":"http://openwall.com/lists/oss-security/2011/03/08/20","source_type":"MAILING_LIST","tags":["mailing-list"]}],"timeline":[{"type":"published","at":"2011-03-16T22:00:00Z","label":"CVE published","source":null}]}