Dubbo
CVE-2023-46279
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1Blast Radius
ecosystem impact- 7 maven packages depend on org.apache.dubbo:dubbo (6 direct, 1 indirect)
Ecosystem-wide dependent count for version 3.1.5.
DescriptionNVD
Deserialization of Untrusted Data vulnerability in Apache Dubbo.This issue only affects Apache Dubbo 3.1.5.
Users are recommended to upgrade to the latest version, which fixes the issue.
AnalysisAI
Deserialization of Untrusted Data vulnerability in Apache Dubbo.This issue only affects Apache Dubbo 3.1.5. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. Deserialization of Untrusted Data vulnerability in Apache Dubbo.This issue only affects Apache Dubbo 3.1.5. Users are recommended to upgrade to the latest version, which fixes the issue. Affected products include: Apache Dubbo.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.
A deserialization vulnerability existed when decode a malicious package.1.0 through 3.1.10, from 3.2.0 through 3.2.4. Ra
A deserialization vulnerability existed when dubbo generic invoke, which could lead to malicious code execution.7.x vers
A deserialization vulnerability existed in dubbo hessian-lite 3.2.12 and its earlier versions, which could lead to malic
The Dubbo Provider will check the incoming request and the corresponding serialization type of this request meet the con
Some component in Dubbo will try to print the formated string of the input arguments, which will possibly cause RCE for
In Apache Dubbo, users may choose to use the Hessian protocol. Rated critical severity (CVSS 9.8), this vulnerability is
Apache Dubbo prior to 2.6.9 and 2.7.9 supports Script routing which will enable a customer to route the request to the r
Apache Dubbo prior to 2.7.9 support Tag routing which will enable a customer to route the request to the right server. R
Apache Dubbo prior to 2.6.9 and 2.7.9 by default supports generic calls to arbitrary methods exposed by provider interfa
Each Apache Dubbo server will set a serialization id to tell the clients which serialization protocol it is working on.
This vulnerability can affect all Dubbo users stay on version 2.7.6 or lower. Rated critical severity (CVSS 9.8), this v
Apache Dubbo supports various rules to support configuration override or traffic routing (called routing in Dubbo). Rate
Same weakness CWE-502 – Deserialization of Untrusted Data
View allSame technique Deserialization
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External POC / Exploit Code
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