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  5. CVE-2020-10203

CVE-2020-10203: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

April 14, 2020 (updated August 23, 2021)

Sonatype Nexus Repository before 3.21.2 allows XSS.

References

  • github.com/advisories/GHSA-3944-787c-f852
  • nvd.nist.gov/vuln/detail/CVE-2020-10203
  • securitylab.github.com/advisories/GHSL-2020-016-nxrm-sonatype

Code Behaviors & Features

Detect and mitigate CVE-2020-10203 with GitLab Dependency Scanning

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Affected versions

All versions before 3.21.2

Fixed versions

  • 3.21.2

Solution

Upgrade to version 3.21.2 or above.

Impact 4.8 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/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')
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

maven/org.sonatype.nexus/nexus-core/CVE-2020-10203.yml

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