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  5. CVE-2020-1745

CVE-2020-1745: Information Exposure

April 28, 2020 (updated May 5, 2020)

A remote, unauthenticated attacker could exploit this vulnerability to read web application files from a vulnerable server. In instances where the vulnerable server allows file uploads, an attacker could upload malicious JavaServer Pages (JSP) code within a variety of file types and trigger this vulnerability to gain remote code execution.

References

  • bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1745
  • nvd.nist.gov/vuln/detail/CVE-2020-1745

Code Behaviors & Features

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Affected versions

All versions starting from 6.0.0 up to 6.0.53, all versions starting from 7.0.0 before 7.0.100, all versions starting from 8.0.0 before 8.5.51, all versions starting from 9.0.0 before 9.0.31

Fixed versions

  • 7.0.100
  • 8.5.51
  • 9.0.31

Solution

Upgrade to versions 7.0.100, 8.5.51, 9.0.31 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.tomcat/tomcat/CVE-2020-1745.yml

Spotted a mistake? Edit the file on GitLab.

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