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  5. CVE-2020-5273

CVE-2020-5273: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

October 12, 2021

In PrestaShop module ps_linklist versions before 3.1.0, there is a stored XSS when using custom URLs. The problem is fixed in version 3.1.0

References

  • github.com/PrestaShop/ps_linklist/commit/83e6e0bdda2287f4d6e64127cb90c41d26b5ad82
  • github.com/PrestaShop/ps_linklist/security/advisories/GHSA-cx2r-mf6x-55rx
  • github.com/advisories/GHSA-cx2r-mf6x-55rx
  • nvd.nist.gov/vuln/detail/CVE-2020-5273

Code Behaviors & Features

Detect and mitigate CVE-2020-5273 with GitLab Dependency Scanning

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Affected versions

All versions before 3.1.0

Fixed versions

  • 3.1.0

Solution

Upgrade to version 3.1.0 or above.

Impact 5.4 MEDIUM

CVSS:3.1/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')
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

packagist/prestashop/ps_linklist/CVE-2020-5273.yml

Spotted a mistake? Edit the file on GitLab.

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