UpHeron
All vulnerabilities

Servers and applications

CVE-2023-38997

A directory traversal vulnerability in the Captive Portal templates of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary system commands as root via a crafted ZIP archive.

Severity
High 7.2
Published
9 Aug 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
23.7
Sources
NVD

Affected software

SoftwareAffected versions
OPNsenseServers and applications · cpe:a:opnsense:opnsense
  • Every version before 23.7

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-38997
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-38997