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  5. CVE-2021-36162

CVE-2021-36162: Code Injection

September 7, 2021 (updated September 14, 2021)

Apache Dubbo supports various rules to support configuration override or traffic routing (called routing in Dubbo). An attacker with access to the configuration center he will be able to poison the rule so when retrieved by the consumers, it will get RCE on all of them.

References

  • nvd.nist.gov/vuln/detail/CVE-2021-36162

Code Behaviors & Features

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Affected versions

All versions starting from 2.7.0 up to 2.7.12, all versions starting from 3.0.0 up to 3.0.1

Fixed versions

  • 2.7.13
  • 3.0.2

Solution

Upgrade to versions 2.7.13, 3.0.2 or above.

Impact 8.8 HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Source file

maven/org.apache.dubbo/dubbo/CVE-2021-36162.yml

Spotted a mistake? Edit the file on GitLab.

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