Description (CNA)
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).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / com.alibaba:fastjson | affected unspecified before 1.2.83 |
CWE
No CWE identifiers supplied.
References
- https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222
- https://www.ddosi.org/fastjson-poc/
- https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15
- https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d
- https://github.com/alibaba/fastjson/wiki/security_update_20220523
- https://github.com/alibaba/fastjson/releases/tag/1.2.83
- https://www.oracle.com/security-alerts/cpujul2022.html
ADP enrichment
No English description supplied.
- https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222
- https://www.ddosi.org/fastjson-poc/
- https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15
- https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d
- https://github.com/alibaba/fastjson/wiki/security_update_20220523
- https://github.com/alibaba/fastjson/releases/tag/1.2.83
- https://www.oracle.com/security-alerts/cpujul2022.html