CVE-2023-53869

WEBIGniter 28.7.23 Unrestricted File Upload Remote Code Execution

CVSS 8.7 HIGHEPSS 0.4%CWE-434

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.7EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

15 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

WEBIGniter 28.7.23 contains a file upload vulnerability that allows authenticated attackers to upload and execute dangerous PHP files through the media function. Attackers can leverage any created account to upload malicious PHP scripts that enable remote code execution on the application server.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

WebIGniter · WebIGniter

References

https://webigniter.net/https://www.exploit-db.com/exploits/51736 https://www.vulncheck.com/advisories/webigniter-unrestricted-file-upload-remote-code-execution