github - ghsa-j66q-qmrc-89rx

ghsa-j66q-qmrc-89rx

Vulnerability from github

Published

2022-05-24 17:36

Modified

2024-09-24 20:58

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Summary

jsonpickle unsafe deserialization

Details

jsonpickle through 1.4.2 allows remote code execution during deserialization of a malicious payload through the decode() function. This CVE is disputed by the project author as intended functionality.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "jsonpickle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.4.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-22083"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-02-01T20:58:40Z",
    "nvd_published_at": "2020-12-17T16:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "jsonpickle through 1.4.2 allows remote code execution during deserialization of a malicious payload through the `decode()` function. This CVE is disputed by the project author as intended functionality.",
  "id": "GHSA-j66q-qmrc-89rx",
  "modified": "2024-09-24T20:58:28Z",
  "published": "2022-05-24T17:36:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-22083"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jsonpickle/jsonpickle/issues/332"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jsonpickle/jsonpickle/issues/335"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2020-22083"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874"
    },
    {
      "type": "WEB",
      "url": "https://github.com/j0lt-github/python-deserialization-attack-payload-generator"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jsonpickle/jsonpickle"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/jsonpickle/PYSEC-2020-49.yaml"
    },
    {
      "type": "WEB",
      "url": "https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "jsonpickle unsafe deserialization"
}

CVE-2020-22083 (GCVE-0-2020-22083)

Vulnerability from cvelistv5

Published

2020-12-17 15:15

Modified

2024-08-04 14:51

Severity ?

CWE

Summary

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

References

▼	URL	Tags
	https://github.com/j0lt-github/python-deserialization-attack-payload-generator	x_refsource_MISC
	https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/	x_refsource_MISC
	https://github.com/jsonpickle/jsonpickle/issues/332	x_refsource_MISC
	https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874	x_refsource_MISC
	https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494	x_refsource_MISC
	https://access.redhat.com/security/cve/CVE-2020-22083	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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