CVE-2021-30181 (GCVE-0-2021-30181)

Vulnerability from cvelistv5 – Published: 2021-05-29 07:30 – Updated: 2024-08-03 22:24
VLAI?
Title
Apache Dubbo RCE on customers via Script route poisoning (Nashorn script injection)
Summary
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 right server. These rules are used by the customers when making a request in order to find the right endpoint. When parsing these rules, Dubbo customers use ScriptEngine and run the rule provided by the script which by default may enable executing arbitrary code.
Severity ?
No CVSS data available.
CWE
  • Script Injection
Assigner
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache Dubbo Affected: Apache Dubbo 2.7.x , < 2.7.9 (custom)
Affected: Apache Dubbo 2.6.x , < 2.6.9 (custom)
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Sightings

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Nomenclature

  • 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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



Detection rules are retrieved from Rulezet.