{"id":"CVE-2026-102437","state":"PUBLISHED","title":"Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in DeepSeek-Reasonix","description":"OS Command Injection in internal/gitcmd (git diff filter.clean/smudge invocation) in esengine DeepSeek-Reasonix (Reasonix Studio) allows a local attacker who controls repository content (.gitattributes + .git/config) to execute arbitrary commands via the desktop app's workspace-changes diff viewer.","publishedAt":"2026-09-29T12:06:02.947Z","updatedAt":"2026-09-29T14:38:51.501Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"GitLab"},"assigner":"GitLab","products":["esengine DeepSeek-Reasonix"],"affected":[{"vendor":"esengine","product":"DeepSeek-Reasonix","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.21.0","versionType":"semver"}],"repo":"https://github.com/esengine/DeepSeek-Reasonix"},{"vendor":"esengine","product":"DeepSeek-Reasonix","packageName":"reasonix","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.39.3","versionType":"semver"}],"collectionURL":"https://registry.npmjs.org","repo":"https://github.com/esengine/DeepSeek-Reasonix"}],"references":["https://github.com/esengine/DeepSeek-Reasonix/security/advisories/GHSA-grg2-7gc6-36m6","https://github.com/esengine/DeepSeek-Reasonix"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/102xxx/CVE-2026-102437.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-102437","state":"PUBLISHED","datePublished":"2026-09-29T12:06:02.947Z","dateUpdated":"2026-09-29T14:38:51.501Z","assignerShortName":"GitLab","assignerOrgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateReserved":"2026-09-29T06:49:56.938Z"},"containers":{"cna":{"title":"Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in DeepSeek-Reasonix","descriptions":[{"lang":"en","value":"OS Command Injection in internal/gitcmd (git diff filter.clean/smudge invocation) in esengine DeepSeek-Reasonix (Reasonix Studio) allows a local attacker who controls repository content (.gitattributes + .git/config) to execute arbitrary commands via the desktop app's workspace-changes diff viewer."}],"affected":[{"vendor":"esengine","product":"DeepSeek-Reasonix","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.21.0","versionType":"semver"}],"repo":"https://github.com/esengine/DeepSeek-Reasonix"},{"vendor":"esengine","product":"DeepSeek-Reasonix","packageName":"reasonix","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.39.3","versionType":"semver"}],"collectionURL":"https://registry.npmjs.org","repo":"https://github.com/esengine/DeepSeek-Reasonix"}],"references":[{"url":"https://github.com/esengine/DeepSeek-Reasonix/security/advisories/GHSA-grg2-7gc6-36m6"},{"url":"https://github.com/esengine/DeepSeek-Reasonix"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"GitLab","orgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateUpdated":"2026-09-29T13:25:35.445Z"},"credits":[{"lang":"en","type":"finder","value":"amagesh1, Gitlab-ThreatResearch, Den1al"}],"solutions":[{"lang":"en","value":"Upgrade Reasonix Studio to version 2.21.0 or above, or the reasonix npm package to version 1.39.3 or above."}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-29T14:38:42.703081Z","id":"CVE-2026-102437","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-29T14:38:51.501Z"}}]}}}