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  5. CVE-2020-13654

CVE-2020-13654: Improper Encoding or Escaping of Output

February 9, 2022

XWiki Platform before 12.8 mishandles escaping in the property displayer.

References

  • github.com/advisories/GHSA-p93c-h8qm-7256
  • github.com/xwiki/xwiki-platform/compare/xwiki-platform-12.7.1...xwiki-platform-12.8
  • github.com/xwiki/xwiki-platform/pull/1315
  • jira.xwiki.org/browse/XWIKI-17374
  • nvd.nist.gov/vuln/detail/CVE-2020-13654

Code Behaviors & Features

Detect and mitigate CVE-2020-13654 with GitLab Dependency Scanning

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Affected versions

All versions before 12.8

Fixed versions

  • 12.8

Solution

Upgrade to version 12.8 or above.

Impact 7.5 HIGH

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

Learn more about CVSS

Weakness

  • CWE-116: Improper Encoding or Escaping of Output

Source file

maven/org.xwiki.platform/xwiki-platform-web/CVE-2020-13654.yml

Spotted a mistake? Edit the file on GitLab.

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