{"cve":{"cve_id":"CVE-2026-56695","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":null,"epss_percentile":null,"epss_as_of":null,"description":"OpenHarness ohmo gateway /resume and /summary slash commands default remote_invocable to True, allowing admitted remote senders to enumerate and load arbitrary session snapshots by ID. Attackers can exploit this to access victim snapshots containing private prompts, credentials, tool output, and file paths via shared gateway channels.","published_at":"2026-06-23T15:36:01.873000Z","last_modified_at":null,"cvss_v3_score":6.5,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cvss_v3_severity":"MEDIUM","cvss_v4_score":7.1,"cvss_v4_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","cvss_v4_severity":"HIGH","ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-862"],"nvd_references":["https://github.com/HKUDS/OpenHarness/pull/276","https://github.com/HKUDS/OpenHarness/commit/92e298852c9b9c8c2266236292073623418c640a","https://www.vulncheck.com/advisories/openharness-cross-session-disclosure-via-resume-and-summary-commands"],"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":"2026-06-28T17:55:42.709123Z","updated_at":"2026-06-28T23:30:57.805291Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":"4.0","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"AT","name":"Attack Requirements","value":"N","value_label":"None"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"VC","name":"Confidentiality (Vulnerable System)","value":"H","value_label":"High"},{"metric":"VI","name":"Integrity (Vulnerable System)","value":"N","value_label":"None"},{"metric":"VA","name":"Availability (Vulnerable System)","value":"N","value_label":"None"},{"metric":"SC","name":"Confidentiality (Subsequent System)","value":"N","value_label":"None"},{"metric":"SI","name":"Integrity (Subsequent System)","value":"N","value_label":"None"},{"metric":"SA","name":"Availability (Subsequent System)","value":"N","value_label":"None"}]},"affected":[{"vendor_slug":"hkuds","vendor_name":"HKUDS","product_slug":"openharness","product_name":"OpenHarness","version_start":"0","version_start_inclusive":true,"version_end":"0.1.9","version_end_inclusive":true,"cpe23_uri":"cve5:hkuds:openharness:0:0.1.9"},{"vendor_slug":"hkuds","vendor_name":"HKUDS","product_slug":"openharness","product_name":"OpenHarness","version_start":"92e298852c9b9c8c2266236292073623418c640a","version_start_inclusive":true,"version_end":"92e298852c9b9c8c2266236292073623418c640a","version_end_inclusive":true,"cpe23_uri":"cve5:hkuds:openharness:92e298852c9b9c8c2266236292073623418c640a:92e298852c9b9c8c2266236292073623418c640a"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/HKUDS/OpenHarness/pull/276","source_type":"PATCH","tags":["patch"]},{"url":"https://github.com/HKUDS/OpenHarness/commit/92e298852c9b9c8c2266236292073623418c640a","source_type":"PATCH","tags":["patch"]},{"url":"https://www.vulncheck.com/advisories/openharness-cross-session-disclosure-via-resume-and-summary-commands","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2026-06-23T15:36:01.873000Z","label":"CVE published","source":null}]}