CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
93.0%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | jsonpickle | < any | UNKNOWN |
ubuntu | 20.04 | noarch | jsonpickle | < any | UNKNOWN |
ubuntu | 22.04 | noarch | jsonpickle | < any | UNKNOWN |
ubuntu | 24.04 | noarch | jsonpickle | < any | UNKNOWN |
ubuntu | 16.04 | noarch | jsonpickle | < any | UNKNOWN |
gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874
github.com/j0lt-github/python-deserialization-attack-payload-generator
github.com/jsonpickle/jsonpickle/issues/332
launchpad.net/bugs/cve/CVE-2020-22083
nvd.nist.gov/vuln/detail/CVE-2020-22083
security-tracker.debian.org/tracker/CVE-2020-22083
versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/
www.cve.org/CVERecord?id=CVE-2020-22083
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
93.0%