All vulnerabilities

Servers and applications

CVE-2024-27921

Grav is an open-source, flat-file content management system. A file upload path traversal vulnerability has been identified in the application prior to version 1.7.45, enabling attackers to replace or create files with extensions like .json, .zip, .css, .gif, etc. This critical security flaw poses severe risks, that can allow attackers to inject arbitrary code on the server, undermine integrity…

Severity
High 8.8
Published
21 Mar 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.7.45
Sources
NVD

Affected software

SoftwareAffected versions
GravServers and applications · cpe:a:getgrav:grav
  • Every version before 1.7.45

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-27921
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-27921