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  5. CVE-2021-36787

CVE-2021-36787: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

September 1, 2021

The femanager extension before 5.5.1 and 6.x before 6.3.1 for TYPO3 allows XSS via a crafted SVG document.

References

  • extensions.typo3.org/extension/femanager/
  • github.com/advisories/GHSA-f3rf-v9qm-9c89
  • github.com/in2code-de/femanager/commit/70f873c60f0e40ffd6a1300218ca368156fc1bf2
  • github.com/in2code-de/femanager/releases/tag/6.3.1
  • nvd.nist.gov/vuln/detail/CVE-2021-36787
  • typo3.org/security/advisory/typo3-ext-sa-2021-010

Code Behaviors & Features

Detect and mitigate CVE-2021-36787 with GitLab Dependency Scanning

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Affected versions

All versions before 5.5.1, all versions starting from 6.0.0 before 6.3.1

Fixed versions

  • 5.5.1
  • 6.3.1

Solution

Upgrade to versions 5.5.1, 6.3.1 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')

Source file

packagist/in2code/femanager/CVE-2021-36787.yml

Spotted a mistake? Edit the file on GitLab.

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