CVE Vulnerability

CVE-2020-22083

** 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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874 Third Party Advisory
https://github.com/jsonpickle/jsonpickle/issues/332 Third Party Advisory
https://github.com/j0lt-github/python-deserialization-attack-payload-generator Third Party Advisory
https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/ Exploit Third Party Advisory
https://access.redhat.com/security/cve/CVE-2020-22083 Third Party Advisory
https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:jsonpickle_project:jsonpickle:*:*:*:*:*:*:*:*
Information

Published : 2020-12-17 04:15

Updated : 2020-12-23 03:38

NVD link : CVE-2020-22083

Mitre link : CVE-2020-22083

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data