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CVE-2021-29487: Improper Authentication

August 26, 2021 (updated August 2, 2022)

octobercms in a CMS platform based on the Laravel PHP Framework. There exists a vulnerability that is exploitable by unauthenticated users via a specially crafted request. This only affects frontend users and the attacker must obtain a Laravel secret key for cookie encryption and signing in order to exploit this vulnerability.

References

  • nvd.nist.gov/vuln/detail/CVE-2021-29487

Code Behaviors & Features

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Affected versions

All versions starting from 1.0.471 before 1.0.472, all versions starting from 1.1.1 before 1.1.5

Fixed versions

  • 1.0.472
  • 1.1.5

Solution

Upgrade to versions 1.0.472, 1.1.5 or above.

Impact 7.4 HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Learn more about CVSS

Source file

packagist/october/october/CVE-2021-29487.yml

Spotted a mistake? Edit the file on GitLab.

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