{"id":"CVE-2026-116368","revision":"7cf3a4e97cb042f8bcf4f306e18b4861","records":[{"revision":"7cf3a4e97cb042f8bcf4f306e18b4861","observedAt":"2026-10-26T20:35:31.018+00:00","statement":{"source":"cve-program","id":"CVE-2026-116368","aliases":[],"title":"DeepSeek Harness Browser Auth browser-auth.ts improper authorization","description":"A vulnerability was determined in DeepSeek Harness up to 0.2.0-rc.2. This issue affects some unknown processing of the file packages/client/connection/src/browser-auth.ts of the component Browser Auth. This manipulation causes improper authorization. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.","state":0,"publishedAt":"2026-10-26T15:45:16.223+00:00","modifiedAt":"2026-10-26T19:38:50.597+00:00","affected":[{"ecosystem":"Vendor product","name":"Harness","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"DeepSeek\",\n                    \"product\": \"Harness\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0.2.0-rc.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0.2.0-rc.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0.2.0-rc.2\",\n                            \"status\": \"affected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:deepseek:harness:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"Browser Auth\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C","score":7.3,"severity":"HIGH"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C","score":7.3,"severity":"HIGH"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:ND/RC:C","score":7.5,"severity":null}],"references":["https://vuldb.com/vuln/426332","https://vuldb.com/vuln/426332/cti","https://vuldb.com/cve/CVE-2026-116368","https://vuldb.com/submit/1012891"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116368","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-116368","identifiers":["CVE-2026-116368"]},"retained":false,"historicalAffected":[]}],"coverage":[]}