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  5. CVE-2019-12748

CVE-2019-12748: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

May 24, 2022 (updated July 14, 2023)

TYPO3 8.3.0 through 8.7.26 and 9.0.0 through 9.5.7 allows XSS.

References

  • github.com/advisories/GHSA-r6fv-56gp-j3r4
  • nvd.nist.gov/vuln/detail/CVE-2019-12748
  • typo3.org/cms/release-news/typo3-8-release-notes/
  • typo3.org/security/advisory/typo3-core-sa-2019-015/

Code Behaviors & Features

Detect and mitigate CVE-2019-12748 with GitLab Dependency Scanning

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Affected versions

All versions starting from 8.3.0 up to 8.7.26, all versions starting from 9.0.0 up to 9.5.7

Fixed versions

  • 8.7.27
  • 9.5.8

Solution

Upgrade to versions 8.7.27, 9.5.8 or above.

Impact 6.1 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/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/typo3/cms-core/CVE-2019-12748.yml

Spotted a mistake? Edit the file on GitLab.

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