GHSA-crf3-v9rr-v7hj
fastjson has a remote code execution (RCE) vulnerability
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2026-16723
- CVSS_V3
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
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.
Paquets affectés
| Paquet | Versions |
|---|---|
| Maven · com.alibaba:fastjson | introduced 1.2.68, last affected 1.2.83 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2026-16723 ADVISORY
- https://github.com/alibaba/fastjson2 PACKAGE
- https://github.com/alibaba/fastjson2/wiki/Security-Advisory:-Remote-Code-Execution-in-fastjson-1.2.68%E2%80%931.2.83 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |