CVE-2020-22083

Katalog CVE

CVSS 9.8 · Critical EPSS 6,5%

Kerentanan Deserialization of Untrusted Data pada jsonpickle project jsonpickle. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

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

Rincian

Terbit di NVD

17 Desember 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-502: Deserialization of Untrusted Data

EPSS (30 hari)

6,5% peluang dieksploitasi; lebih tinggi dari 93,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/security/cve/CVE-2020-22083 advisory pihak ketiga
• https://gist.github.com/j0lt-github/bb543e77a1a10c33cb56cf23d0837874 advisory pihak ketiga
• https://github.com/j0lt-github/python-deserialization-attack-payload-generator advisory pihak ketiga
• https://github.com/jsonpickle/jsonpickle/issues/332 advisory pihak ketiga
• https://github.com/jsonpickle/jsonpickle/issues/332#issuecomment-747807494 advisory pihak ketiga
• https://versprite.com/blog/application-security/into-the-jar-jsonpickle-exploitation/ exploit · advisory pihak ketiga