Description
An issue was discovered in Pippo 1.11.0. The function SerializationSessionDataTranscoder.decode() calls ObjectInputStream.readObject() to deserialize a SessionData object without checking the object types. An attacker can create a malicious object, base64 encode it, and place it in the PIPPO_SESSION field of a cookie. Sending this cookie may lead to remote code execution.
Remediation
References
https://github.com/pippo-java/pippo/issues/458
Related Vulnerabilities
CVE-2022-37223 Vulnerability in maven package com.jflyfox:jflyfox_jfinal
CVE-2019-10749 Vulnerability in npm package sequelize
CVE-2020-28443 Vulnerability in npm package sonar-wrapper
CVE-2019-12043 Vulnerability in maven package org.webjars.npm:remarkable
CVE-2023-3431 Vulnerability in maven package net.sourceforge.plantuml:plantuml