{"id":"CVE-2026-73083","state":"PUBLISHED","title":"Activepieces: V8 Isolate Sandbox Bypass via importFresh Module Loading","description":"Activepieces is an open source AI workflow automation platform. Prior to 0.80.0, in SANDBOX_CODE_ONLY mode, the engine loads the compiled user module with importFresh(), a wrapper around Node.js require(), before the V8 isolate is applied. Top-level module code can therefore call require('child_process'), access fs, and use other Node.js APIs in the host engine process outside the sandbox. An authenticated user who can create a Code step can read environment secrets including AP_ENCRYPTION_KEY and AP_JWT_SECRET, read or write files, and reach internal services. This issue is fixed in version 0.80.0.","publishedAt":"2026-08-11T16:33:22.045Z","updatedAt":"2026-08-13T15:01:34.037Z","severity":{"score":7.6,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["activepieces activepieces"],"affected":[{"vendor":"activepieces","product":"activepieces","versions":[{"version":"< 0.80.0","status":"affected"}]}],"references":["https://github.com/activepieces/activepieces/security/advisories/GHSA-gr3h-c2j7-r52g","https://github.com/activepieces/activepieces/releases/tag/0.80.0"],"weaknesses":["CWE-693"],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/73xxx/CVE-2026-73083.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-73083","state":"PUBLISHED","datePublished":"2026-08-11T16:33:22.045Z","dateUpdated":"2026-08-13T15:01:34.037Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-08-10T19:37:41.445Z"},"containers":{"cna":{"title":"Activepieces: V8 Isolate Sandbox Bypass via importFresh Module Loading","descriptions":[{"lang":"en","value":"Activepieces is an open source AI workflow automation platform. Prior to 0.80.0, in SANDBOX_CODE_ONLY mode, the engine loads the compiled user module with importFresh(), a wrapper around Node.js require(), before the V8 isolate is applied. Top-level module code can therefore call require('child_process'), access fs, and use other Node.js APIs in the host engine process outside the sandbox. An authenticated user who can create a Code step can read environment secrets including AP_ENCRYPTION_KEY and AP_JWT_SECRET, read or write files, and reach internal services. This issue is fixed in version 0.80.0."}],"affected":[{"vendor":"activepieces","product":"activepieces","versions":[{"version":"< 0.80.0","status":"affected"}]}],"references":[{"url":"https://github.com/activepieces/activepieces/security/advisories/GHSA-gr3h-c2j7-r52g","name":"https://github.com/activepieces/activepieces/security/advisories/GHSA-gr3h-c2j7-r52g","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/activepieces/activepieces/releases/tag/0.80.0","name":"https://github.com/activepieces/activepieces/releases/tag/0.80.0","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","subAvailabilityImpact":"NONE","baseScore":7.6,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-693","lang":"en","description":"CWE-693: Protection Mechanism Failure","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-08-11T16:33:22.045Z"},"source":{"advisory":"GHSA-gr3h-c2j7-r52g","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-13T15:01:31.190281Z","id":"CVE-2026-73083","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":"2026-08-13T15:01:34.037Z"}}]}}}