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.
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Affected Vendors & Products
References
History
Thu, 23 Jul 2026 14:30:00 +0000
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ssvc
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Thu, 23 Jul 2026 09:45:00 +0000
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Alibaba
Alibaba fastjson |
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| Vendors & Products |
Alibaba
Alibaba fastjson |
Thu, 23 Jul 2026 08:30:00 +0000
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| Description | 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. | |
| Title | Remote Code Execution in fastjson 1.2.68–1.2.83 | |
| Weaknesses | CWE-20 CWE-502 |
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| References |
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cvssV3_1
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Status: PUBLISHED
Assigner: alibaba
Published:
Updated: 2026-07-23T13:54:13.031Z
Reserved: 2026-07-23T02:40:02.606Z
Link: CVE-2026-16723
Updated: 2026-07-23T13:54:09.781Z
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OpenCVE Enrichment
Updated: 2026-07-23T09:30:16Z