UpHeron
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Servers and applications

CVE-2023-44381

Safe mode bypass using Page template injection

Severity
Medium 4.9
Published
29 Nov 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
3.4.15
Also known as
GHSA-q22j-5r3g-9hmh
Sources
NVD, Project advisories (GitHub)

Description

October is a Content Management System (CMS) and web platform to assist with development workflow. An authenticated backend user with the `editor.cms_pages`, `editor.cms_layouts`, or `editor.cms_partials` permissions who would normally not be permitted to provide PHP code to be executed by the CMS due to `cms.safe_mode` being enabled can craft a special request to include PHP code in the CMS…

Affected software

SoftwareAffected versions
October CMSServers and applications · cpe:a:octobercms:october
  • From 3.0.0 before 3.4.15
October CMSServers and applications · github:octobercms/october
  • From 3.0 before 3.4.15

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-44381
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-44381
  • GitHub Advisory Database https://github.com/advisories/GHSA-q22j-5r3g-9hmh
  • github.com https://github.com/octobercms/october/security/advisories/GHSA-q22j-5r3g-9hmh