Fastjson Insecure Deserialization - Remote Code Execution

parseObject in Fastjson before 1.2.25, as used in FastjsonEngine in Pippo 1.11.0 and other products, allows remote attackers to execute arbitrary code via a crafted JSON request, as demonstrated by a crafted rmi-// URI in the dataSourceName field of HTTP POST data to the Pippo /json URI, which is...

Exploit for Improper Input Validation in Alibaba Fastjson

Lab 6-CVE-2017-18349 I. SYSTEM ANALYSIS Attack S...

CVE-2026-9497

A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this...

CVE-2026-9497

A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this...

CVE-2026-9497 changmingxie tcc-transaction Fastjson AutoType REST API Fastjson.parseObject deserialization

A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this...

EUVD-2026-31730

A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this...

CVE-2026-9497

A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this...

CVE-2026-9497 changmingxie tcc-transaction Fastjson AutoType REST API Fastjson.parseObject deserialization

A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this...

CVE-2026-9497

The CVE concerns changmingxie tcc-transaction (up to version 2.1.0) where the Fastjson AutoType REST API’s Fastjson.parseObject deserialization is exploitable. The issue enables remote deserialization manipulation, with a network-based attack path and low- to moderate-severity indicators across C...

TCC-TRANSACTION 代码问题漏洞

TCC-TRANSACTION is a distributed transaction solution by the individual developer of changmingxie. TCC-TRANSACTION 2.1.0 and earlier versions have a code issue vulnerability that stems from the operation of the function Fastjson.parseObject in the Fastjson AutoType REST API component, which could...

PT-2026-43116

A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this...

CVE-2026-4860

A security flaw has been discovered in 648540858 wvp-GB28181-pro up to 2.7.4. This affects the function GenericFastJsonRedisSerializer of the file src/main/java/com/genersoft/iot/vmp/conf/redis/RedisTemplateConfig.java of the component API Endpoint. The manipulation results in deserialization. It...

CVE-2026-4860 648540858 wvp-GB28181-pro API Endpoint RedisTemplateConfig.java GenericFastJsonRedisSerializer deserialization

A security flaw has been discovered in 648540858 wvp-GB28181-pro up to 2.7.4. This affects the function GenericFastJsonRedisSerializer of the file src/main/java/com/genersoft/iot/vmp/conf/redis/RedisTemplateConfig.java of the component API Endpoint. The manipulation results in deserialization. It...

CVE-2026-4860 648540858 wvp-GB28181-pro API Endpoint RedisTemplateConfig.java GenericFastJsonRedisSerializer deserialization

A security flaw has been discovered in 648540858 wvp-GB28181-pro up to 2.7.4. This affects the function GenericFastJsonRedisSerializer of the file src/main/java/com/genersoft/iot/vmp/conf/redis/RedisTemplateConfig.java of the component API Endpoint. The manipulation results in deserialization. It...

CVE-2026-4860

A security flaw has been discovered in 648540858 wvp-GB28181-pro up to 2.7.4. This affects the function GenericFastJsonRedisSerializer of the file src/main/java/com/genersoft/iot/vmp/conf/redis/RedisTemplateConfig.java of the component API Endpoint. The manipulation results in deserialization. It...

CVE-2026-4860

The CVE-2026-4860 entry concerns 648540858 wvp-GB28181-pro up to version 2.7.4. It affects the API Endpoint component, specifically the function GenericFastJsonRedisSerializer in src/main/java/com/genersoft/iot/vmp/conf/redis/RedisTemplateConfig.java. The issue enables deserialization, with remot...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: fastjson (UTSA-2026-005331)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005331 advisory. The package com.alibaba:fastjson before 1.2.83 are vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is...

CVE-2017-18349

parseObject in Fastjson before 1.2.25, as used in FastjsonEngine in Pippo 1.11.0 and other products, allows remote attackers to execute arbitrary code via a crafted JSON request, as demonstrated by a crafted rmi:// URI in the dataSourceName field of HTTP POST data to the Pippo /json URI, which is...

ai.houyi:dorado (>=0.0.1 <=0.0.8), ai.houyi:dorado-core (>=0.0.11 <=0.0.51) +3602 more potentially affected by CVE-2025-70974 via com.alibaba:fastjson (>=1.1.15 <=1.2.47)

com.alibaba:fastjson MAVEN version =1.1.15, =0.0.1, =0.0.11, =0.0.16, =0.0.1, =0.0.14, =0.0.47, =0.0.14, =0.3.0, =3.0.0, =1.0.0, =1.0.1, =1.0.2 and more Source cves: CVE-2025-70974 Source advisory: OSV:GHSA-JM7W-5684-PVH8...

GHSA-JM7W-5684-PVH8 FASTJSON Includes Functionality from Untrusted Control Sphere

Fastjson before 1.2.48 mishandles autoType because, when an @type key is in a JSON document, and the value of that key is the name of a Java class, there may be calls to certain public methods of that class. Depending on the behavior of those methods, there may be JNDI injection with an...