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  5. CVE-2020-11976

CVE-2020-11976: Information Exposure

August 11, 2020 (updated July 21, 2021)

By crafting a special URL it is possible to make Wicket deliver unprocessed HTML templates. This would allow an attacker to see possibly sensitive information inside an HTML template that is usually removed during rendering.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-11976

Code Behaviors & Features

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Affected versions

Version 7.16.0, version 8.8.0, version 9.0.0

Fixed versions

  • 7.17.0
  • 8.9.0
  • 9.1.0

Solution

Upgrade to versions 7.17.0, 8.9.0, 9.1.0 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-200: Exposure of Sensitive Information to an Unauthorized Actor

Source file

maven/org.apache.wicket/wicket-core/CVE-2020-11976.yml

Spotted a mistake? Edit the file on GitLab.

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