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  5. CVE-2020-15514

CVE-2020-15514: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

May 24, 2022 (updated July 13, 2023)

The jh_captcha extension through 2.1.3, and 3.x through 3.0.2, for TYPO3 allows XSS.

References

  • github.com/advisories/GHSA-23fm-v895-3qxq
  • nvd.nist.gov/vuln/detail/CVE-2020-15514
  • typo3.org/security/advisory/typo3-ext-sa-2020-012

Code Behaviors & Features

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Affected versions

All versions up to 2.1.3, all versions starting from 3.0.0 up to 3.0.2

Fixed versions

  • 2.1.4
  • 3.0.3

Solution

Upgrade to versions 2.1.4, 3.0.3 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/haffner/jh_captcha/CVE-2020-15514.yml

Spotted a mistake? Edit the file on GitLab.

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