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CVE-2021-44667: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

March 11, 2022 (updated March 18, 2022)

A Cross Site Scripting (XSS) vulnerability exists in Nacos 2.0.3 in auth/users via the (1) pageSize and (2) pageNo parameters.

References

  • github.com/alibaba/nacos/issues/7359
  • nvd.nist.gov/vuln/detail/CVE-2021-44667

Code Behaviors & Features

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Affected versions

Version 2.0.3

Fixed versions

  • 2.0.4

Solution

Upgrade to version 2.0.4 or above.

Impact 6.1 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

maven/com.alibaba.nacos/nacos-api/CVE-2021-44667.yml

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