{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/71651?format=json","vulnerability_id":"VCID-by5v-hee2-fkey","summary":"Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.","aliases":[{"alias":"CVE-2026-35439"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-35439","reference_id":"","reference_type":"","scores":[{"value":"0.01948","scoring_system":"epss","scoring_elements":"0.83842","published_at":"2026-06-11T12:55:00Z"},{"value":"0.01948","scoring_system":"epss","scoring_elements":"0.83899","published_at":"2026-06-12T12:55:00Z"},{"value":"0.02236","scoring_system":"epss","scoring_elements":"0.8497","published_at":"2026-06-13T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-35439"},{"reference_url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-35439","reference_id":"CVE-2026-35439","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-05-12T19:47:46Z/"}],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-35439"}],"weaknesses":[{"cwe_id":502,"name":"Deserialization of Untrusted Data","description":"The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid."}],"exploits":[],"severity_range_score":"8.8 - 8.8","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-by5v-hee2-fkey"}