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  5. CVE-2017-8298

CVE-2017-8298: Cross-site Scripting

April 27, 2017 (updated May 3, 2017)

cnvs.io has XSS in the title and content fields of a Posts > Add New action, and during creation of new tags and users.

References

  • github.com/cnvs/canvas/issues/331
  • nvd.nist.gov/vuln/detail/CVE-2017-8298

Code Behaviors & Features

Detect and mitigate CVE-2017-8298 with GitLab Dependency Scanning

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Affected versions

Version 3.3.0

Fixed versions

  • 3.3.1

Solution

Upgrade to version 3.3.1 or above.

Impact 5.4 MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/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

packagist/cnvs/canvas/CVE-2017-8298.yml

Spotted a mistake? Edit the file on GitLab.

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