CVE-2021-36161 (GCVE-0-2021-36161)

Vulnerability from cvelistv5 – Published: 2021-09-09 07:45 – Updated: 2024-08-04 00:47
VLAI?
Title
Unprotected input value toString cause RCE
Summary
Some component in Dubbo will try to print the formated string of the input arguments, which will possibly cause RCE for a maliciously customized bean with special toString method. In the latest version, we fix the toString call in timeout, cache and some other places. Fixed in Apache Dubbo 2.7.13
Severity ?
No CVSS data available.
CWE
  • Remote Code Execution
Assigner
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache Dubbo Affected: Apache Dubbo 2.7.x , ≤ 2.7.12 (custom)
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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