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  5. CVE-2020-1948

CVE-2020-1948: Deserialization of Untrusted Data

July 14, 2020 (updated July 21, 2020)

An attacker can send RPC requests with unrecognized service name or method name along with some malicious parameter payloads. When the malicious parameter is deserialized, it will execute some malicious code.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-1948

Code Behaviors & Features

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Affected versions

All versions starting from 2.5.0 up to 2.5.10, all versions starting from 2.6.0 up to 2.6.7, all versions starting from 2.7.0 up to 2.7.6

Fixed versions

  • 2.7.7

Solution

Upgrade to version 2.7.7 or above.

Impact 9.8 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-502: Deserialization of Untrusted Data

Source file

maven/org.apache.dubbo/dubbo/CVE-2020-1948.yml

Spotted a mistake? Edit the file on GitLab.

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