{"id":"CVE-2020-22083","state":"PUBLISHED","title":"jsonpickle through 1.4.1 allows remote code execution during deserialization of a malicious payload through the decode() function. Note: It has been argued that this is expected an","description":"jsonpickle through 1.4.1 allows remote code execution during deserialization of a malicious payload through the decode() function. Note: It has been argued that this is expected and clearly documented behaviour. pickle is known to be capable of causing arbitrary code execution, and must not be used with un-trusted data","publishedAt":"2020-12-17T15:15:54.000Z","updatedAt":"2024-08-04T14:51:09.499Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://github.com/j0lt-github/python-deserialization-attack-payload-generator","https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/","https://github.com/jsonpickle/jsonpickle/issues/332","https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874","https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494","https://access.redhat.com/security/cve/CVE-2020-22083"],"weaknesses":[],"ingestedAt":"2026-10-29T19:46:58.002Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/22xxx/CVE-2020-22083.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-22083","state":"PUBLISHED","datePublished":"2020-12-17T15:15:54.000Z","dateUpdated":"2024-08-04T14:51:09.499Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2020-08-13T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"jsonpickle through 1.4.1 allows remote code execution during deserialization of a malicious payload through the decode() function. Note: It has been argued that this is expected and clearly documented behaviour. pickle is known to be capable of causing arbitrary code execution, and must not be used with un-trusted data"}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/j0lt-github/python-deserialization-attack-payload-generator","tags":["x_refsource_MISC"]},{"url":"https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/","tags":["x_refsource_MISC"]},{"url":"https://github.com/jsonpickle/jsonpickle/issues/332","tags":["x_refsource_MISC"]},{"url":"https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874","tags":["x_refsource_MISC"]},{"url":"https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494","tags":["x_refsource_MISC"]},{"url":"https://access.redhat.com/security/cve/CVE-2020-22083","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2020-12-22T13:56:10.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"tags":["disputed"],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2020-22083","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"** DISPUTED ** jsonpickle through 1.4.1 allows remote code execution during deserialization of a malicious payload through the decode() function. Note: It has been argued that this is expected and clearly documented behaviour. pickle is known to be capable of causing arbitrary code execution, and must not be used with un-trusted data."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://github.com/j0lt-github/python-deserialization-attack-payload-generator","refsource":"MISC","url":"https://github.com/j0lt-github/python-deserialization-attack-payload-generator"},{"name":"https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/","refsource":"MISC","url":"https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/"},{"name":"https://github.com/jsonpickle/jsonpickle/issues/332","refsource":"MISC","url":"https://github.com/jsonpickle/jsonpickle/issues/332"},{"name":"https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874","refsource":"MISC","url":"https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874"},{"name":"https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494","refsource":"MISC","url":"https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494"},{"name":"https://access.redhat.com/security/cve/CVE-2020-22083","refsource":"MISC","url":"https://access.redhat.com/security/cve/CVE-2020-22083"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/j0lt-github/python-deserialization-attack-payload-generator","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/jsonpickle/jsonpickle/issues/332","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://access.redhat.com/security/cve/CVE-2020-22083","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T14:51:09.499Z"}}]}}}