{"cve":{"cve_id":"CVE-2017-10956","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":0.02456,"epss_percentile":0.82314,"epss_as_of":"2026-06-23","description":"This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the tile index member of SOT markers. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-4978.","published_at":"2017-12-20T14:00:00Z","last_modified_at":null,"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-125"],"nvd_references":["https://zerodayinitiative.com/advisories/ZDI-17-858","https://www.foxitsoftware.com/support/security-bulletins.php"],"vuln_status":null,"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":"2026-06-28T23:09:22.792040Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"foxit","vendor_name":"Foxit","product_slug":"foxit-reader","product_name":"Foxit Reader","version_start":"8.3.1.21155","version_start_inclusive":true,"version_end":"8.3.1.21155","version_end_inclusive":true,"cpe23_uri":"cve5:foxit:foxit-reader:8.3.1.21155:8.3.1.21155"}],"exploit_refs":[],"news":[],"references":[{"url":"https://zerodayinitiative.com/advisories/ZDI-17-858","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://www.foxitsoftware.com/support/security-bulletins.php","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2017-12-20T14:00:00Z","label":"CVE published","source":null}]}