CRITICAL 9.8 Maven
Improper Input Validation in alilibaba:fastjson
GHSA-xjrr-xv9m-4pw5 · CVE-2017-18349
Published · Modified
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Description
parseObject in Fastjson before 1.2.25, as used in FastjsonEngine in Pippo 1.11.0 and other products, allows remote attackers to execute arbitrary code via a crafted JSON request, as demonstrated by a crafted rmi:// URI in the dataSourceName field of HTTP POST data to the Pippo /json URI, which is mishandled in AjaxApplication.java.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2017-18349
- WEB https://github.com/pippo-java/pippo/issues/466
- WEB https://github.com/pippo-java/pippo/commit/8443377d3c5b35acca190a66894b4f95e4051be2
- WEB https://fortiguard.com/encyclopedia/ips/44059
- ADVISORY https://github.com/advisories/GHSA-xjrr-xv9m-4pw5
- PACKAGE https://github.com/alibaba/fastjson
- WEB https://github.com/alibaba/fastjson/wiki/security_update_20170315
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