CVE-2021-47952 UNKNOWN

CVE-2021-47952

Published: 2026-05-16

Description

python jsonpickle 2.0.0 contains a remote code execution vulnerability that allows attackers to execute arbitrary Python commands by deserializing malicious JSON payloads containing py/repr objects. Attackers can craft JSON strings with py/repr directives that invoke the eval function during deserialization to execute system commands and arbitrary code.

AI Intelligence Brief

AI Intelligence

Analyzing vulnerability vectors…