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Vendor com.alibaba✕Has a public PoC✕
Overview 3 matches · 1 protected · 1 exploited · 0 CISA KEV · 0 EPSS ≥ 0.5
3matches 1protected33.3% 1exploited33.3% 0CISA KEV0.0% 0EPSS ≥ 0.50.0%
Protected by Waratek 1 33.3% Rule in development 0 0.0% Mitigation candidate 2 66.7% No exploit published 0 0.0%
Critical 3 100.0% High 0 0.0% Medium 0 0.0% Low 0 0.0% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 1 33.3% partly blocked 0 0.0% not blocked 2 66.7% not established 0 0.0% unrecorded 0 0.0%
Exploited 1 33.3% Working exploit published 0 0.0% Proof of concept only 2 66.7% Forecast only 0 0.0% No public exploit 0 0.0%
split by peak 1 / quarter
Mitigation candidate: 2Protected by Waratek: 1 Critical: 3 not blocked: 2blocked by ARMR today: 1 Proof of concept only: 2Exploited: 1
Q2 211 Mitigation candidate1 Critical1 not blocked1 Proof of concept only1 Q3 210 Q4 210 Q1 220 Q2 221 Mitigation candidate1 Critical1 not blocked1 Proof of concept only1 Q3 220 Q4 220 Q1 230 Q2 230 Q3 230 Q4 230 Q1 240 Q2 240 Q3 240 Q4 240 Q1 250 Q2 250 Q3 250 Q4 250 Q1 260 Q2 260 Q3 261 Protected by Waratek1 Critical1 blocked by ARMR today1 Exploited1
Q3 21Q1 22Q3 22Q1 23Q3 23Q1 24Q3 24Q1 25Q3 25Q1 26Q3 26
3 matches Sign in to download these CVEs as CSV or JSON, or to follow them in a feed.
CVE Severity Published▾ Status Exploitation Description
CVE-2026-16723 Critical 2026-07-23 Protected by Waratek Exploited A remote code execution (RCE) vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required.
CVE-2022-25845 Critical 2022-06-10 Mitigation candidate Proof of concept only 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 possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable [safeMode](https://github.com/alibaba/fastjson/wiki/fastjson_safemode).
CVE-2021-25641 Critical 2021-06-01 Mitigation candidate Proof of concept only Each Apache Dubbo server will set a serialization id to tell the clients which serialization protocol it is working on. But for Dubbo versions before 2.7.8 or 2.6.9, an attacker can choose which serialization id the Provider will use by tampering with the byte preamble flags, aka, not following the server's instruction. This means that if a weak deserializer such as the Kryo and FST are somehow in code scope (e.g. if Kryo is somehow a part of a dependency), a remote unauthenticated attacker can tell the Provider to use the weak deserializer, and then proceed to exploit it.