{"cve":{"cve_id":"CVE-2011-4051","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":0.70156,"epss_percentile":0.99294,"epss_as_of":"2026-06-23","description":"CEServer.exe in the CEServer component in the Remote Agent module in InduSoft Web Studio 6.1 and 7.0 does not require authentication, which allows remote attackers to execute arbitrary code via vectors related to creation of a file, loading a DLL, and process control.","published_at":"2011-12-05T11:00:00Z","last_modified_at":"2026-06-16T23:34:20.917000Z","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-287"],"nvd_references":["http://www.us-cert.gov/control_systems/pdf/ICSA-11-319-01.pdf","http://www.indusoft.com/hotfixes/hotfixes.php","http://www.zerodayinitiative.com/advisories/ZDI-11-330/"],"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":"2026-06-28T23:06:01.019248Z"},"effective_severity":null,"badges":["epss"],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"indusoft","vendor_name":"InduSoft","product_slug":"web-studio","product_name":"Web Studio","version_start":"6.1","version_start_inclusive":true,"version_end":"6.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:indusoft:web_studio:6.1:*:*:*:*:*:*:*"},{"vendor_slug":"indusoft","vendor_name":"InduSoft","product_slug":"web-studio","product_name":"Web Studio","version_start":"7.0","version_start_inclusive":true,"version_end":"7.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:indusoft:web_studio:7.0:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-319-01.pdf","source_type":"MISC","tags":[]},{"url":"http://www.indusoft.com/hotfixes/hotfixes.php","source_type":"MISC","tags":["patch"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-11-330/","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2011-12-05T11:00:00Z","label":"CVE published","source":null}]}