{"id":"CVE-2026-126758","state":"PUBLISHED","title":"Moonshot AI Kimi Code WorkspaceDirsService local.toml reliance on untrusted inputs in a security decision","description":"A vulnerability was detected in Moonshot AI Kimi Code up to 2.0.2. This vulnerability affects unknown code of the file .kimi-code/local.toml of the component WorkspaceDirsService. Performing a manipulation of the argument additional_dir results in reliance on untrusted inputs in a security decision. The attack requires a local approach. The exploit is now public and may be used. Upgrading to version 2.1.0 is able to resolve this issue. Upgrading the affected component is recommended.","publishedAt":"2026-11-11T23:00:47.831Z","updatedAt":"2026-11-11T23:00:47.831Z","severity":{"score":4.8,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["Moonshot AI Kimi Code"],"affected":[{"vendor":"Moonshot AI","product":"Kimi Code","versions":[{"version":"2.0.0","status":"affected"},{"version":"2.0.1","status":"affected"},{"version":"2.0.2","status":"affected"},{"version":"2.1.0","status":"unaffected"}],"cpes":["cpe:2.3:a:moonshot_ai:kimi_code:*:*:*:*:*:*:*:*"],"modules":["WorkspaceDirsService"]}],"references":["https://vuldb.com/vuln/435868","https://vuldb.com/vuln/435868/cti","https://vuldb.com/cve/CVE-2026-126758","https://vuldb.com/submit/1033260","https://mcniyfj5bw9b.feishu.cn/docx/LsJldjpjXomkb4xTJ6CcWzdFnvd","https://github.com/MoonshotAI/kimi-code/releases/tag/%40moonshot-ai%2Fkimi-code%402.1.0"],"weaknesses":["CWE-807","CWE-20"],"ingestedAt":"2026-11-11T23:08:07.012Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/126xxx/CVE-2026-126758.json","commit":"72e2bf6840c27b51e510d73f6b119173782b472b","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-126758","state":"PUBLISHED","datePublished":"2026-11-11T23:00:47.831Z","dateUpdated":"2026-11-11T23:00:47.831Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-11-11T16:58:32.820Z"},"containers":{"cna":{"title":"Moonshot AI Kimi Code WorkspaceDirsService local.toml reliance on untrusted inputs in a security decision","descriptions":[{"lang":"en","value":"A vulnerability was detected in Moonshot AI Kimi Code up to 2.0.2. This vulnerability affects unknown code of the file .kimi-code/local.toml of the component WorkspaceDirsService. Performing a manipulation of the argument additional_dir results in reliance on untrusted inputs in a security decision. The attack requires a local approach. The exploit is now public and may be used. Upgrading to version 2.1.0 is able to resolve this issue. Upgrading the affected component is recommended."}],"affected":[{"vendor":"Moonshot AI","product":"Kimi Code","versions":[{"version":"2.0.0","status":"affected"},{"version":"2.0.1","status":"affected"},{"version":"2.0.2","status":"affected"},{"version":"2.1.0","status":"unaffected"}],"cpes":["cpe:2.3:a:moonshot_ai:kimi_code:*:*:*:*:*:*:*:*"],"modules":["WorkspaceDirsService"]}],"references":[{"url":"https://vuldb.com/vuln/435868","name":"VDB-435868 | Moonshot AI Kimi Code WorkspaceDirsService local.toml reliance on untrusted inputs in a security decision","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/435868/cti","name":"VDB-435868 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-126758","name":"CVE-2026-126758 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/1033260","name":"Submit #1033260 | 北京月之暗面科技股份有限公司 kimi code 0.42.0 Kimi Code 审批绕过","tags":["third-party-advisory"]},{"url":"https://mcniyfj5bw9b.feishu.cn/docx/LsJldjpjXomkb4xTJ6CcWzdFnvd","tags":["exploit"]},{"url":"https://github.com/MoonshotAI/kimi-code/releases/tag/%40moonshot-ai%2Fkimi-code%402.1.0","tags":["patch"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.4,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.4,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":3.2,"vectorString":"AV:L/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:OF/RC:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-807","type":"CWE","lang":"en","description":"Reliance on Untrusted Inputs in a Security Decision"}]},{"descriptions":[{"cweId":"CWE-20","type":"CWE","lang":"en","description":"Improper Input Validation"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-11-11T23:00:47.831Z"},"timeline":[{"time":"2026-11-11T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-11-11T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-11-11T18:03:43.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"ShiyuFan_BinYuan (VulDB User)","type":"reporter"}],"x_generator":["VulDB PVTS v202611"]}}}}