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...

TCC-TRANSACTION has an Improper Input Validation vulnerability

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...

GHSA-4R4V-3JC5-HRG9 TCC-TRANSACTION has an Improper Input Validation vulnerability

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...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the Fastjson.parseObject process of the Fastjson AutoType REST API. An attacker can execute arbitrary code or manipulate application behavior by sending specially crafted input that triggers unsafe...

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...

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 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...

PT-2026-43116

Name of the Vulnerable Software and Affected Versions changmingxie tcc-transaction versions prior to 2.1.1 Description A remote deserialization issue exists within the Fastjson AutoType REST API component. The flaw is located in the Fastjson.parseObject function, which allows an attacker to trigg...

CVE-2026-9497: Deserialization of Untrusted Data

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...

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...

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

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...

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...

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...