{"id":"CVE-2026-25134","state":"PUBLISHED","title":"Group-Office Argument Injection in MaintenanceController::actionZipLanguage","description":"Group-Office is an enterprise customer relationship management and groupware tool. Prior to 6.8.150, 25.0.82, and 26.0.5, the MaintenanceController exposes an action zipLanguage which takes a lang parameter and passes it directly to a system zip command via exec(). This can be combined with uploading a crafted zip file to achieve remote code execution. This vulnerability is fixed in 6.8.150, 25.0.82, and 26.0.5.","publishedAt":"2026-02-02T22:40:15.094Z","updatedAt":"2026-02-04T16:53:26.657Z","severity":{"score":9.4,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["Intermesh groupoffice"],"affected":[{"vendor":"Intermesh","product":"groupoffice","versions":[{"version":"< 6.8.150","status":"affected"},{"version":">= 25.0.0, < 25.0.82","status":"affected"},{"version":">= 26.0.0, < 26.0.5","status":"affected"}]}],"references":["https://github.com/Intermesh/groupoffice/security/advisories/GHSA-v39j-549w-8849","https://github.com/Intermesh/groupoffice/commit/d28490a6a29936db7888aa841ab8ade88800540b"],"weaknesses":["CWE-88"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/25xxx/CVE-2026-25134.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-25134","state":"PUBLISHED","datePublished":"2026-02-02T22:40:15.094Z","dateUpdated":"2026-02-04T16:53:26.657Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-01-29T14:03:42.540Z"},"containers":{"cna":{"title":"Group-Office Argument Injection in MaintenanceController::actionZipLanguage","descriptions":[{"lang":"en","value":"Group-Office is an enterprise customer relationship management and groupware tool. Prior to 6.8.150, 25.0.82, and 26.0.5, the MaintenanceController exposes an action zipLanguage which takes a lang parameter and passes it directly to a system zip command via exec(). This can be combined with uploading a crafted zip file to achieve remote code execution. This vulnerability is fixed in 6.8.150, 25.0.82, and 26.0.5."}],"affected":[{"vendor":"Intermesh","product":"groupoffice","versions":[{"version":"< 6.8.150","status":"affected"},{"version":">= 25.0.0, < 25.0.82","status":"affected"},{"version":">= 26.0.0, < 26.0.5","status":"affected"}]}],"references":[{"url":"https://github.com/Intermesh/groupoffice/security/advisories/GHSA-v39j-549w-8849","name":"https://github.com/Intermesh/groupoffice/security/advisories/GHSA-v39j-549w-8849","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/Intermesh/groupoffice/commit/d28490a6a29936db7888aa841ab8ade88800540b","name":"https://github.com/Intermesh/groupoffice/commit/d28490a6a29936db7888aa841ab8ade88800540b","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","subAvailabilityImpact":"HIGH","baseScore":9.4,"baseSeverity":"CRITICAL","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-88","lang":"en","description":"CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-02-02T22:40:15.094Z"},"source":{"advisory":"GHSA-v39j-549w-8849","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-04T15:54:26.783842Z","id":"CVE-2026-25134","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":"2026-02-04T16:53:26.657Z"}}]}}}