The Dubbo Provider will check the incoming request and the corresponding serialization type of this request meet the configuration set by the server. But there's an exception that the attacker can use to skip the security check (when enabled) and reaching a deserialization operation with native java serialization. Apache Dubbo 2.7.13, 3.0.2 fixed this issue by quickly fail when any unrecognized request was found.
References
Link | Resource |
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https://lists.apache.org/thread.html/r898afa109cdbb4b79724308648ff0718152ebe1d3d6dfc7202d958bc%40%3Cdev.dubbo.apache.org%3E | Mailing List Vendor Advisory |
Configurations
Configuration 1 (hide)
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Information
Published : 2021-09-09 01:15
Updated : 2021-09-17 08:54
NVD link : CVE-2021-37579
Mitre link : CVE-2021-37579
JSON object : View
CWE
CWE-502
Deserialization of Untrusted Data
Products Affected
apache
- dubbo