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CVE CVE-2023-53868

CVE-2023-53868

PHP

Severity: HIGH
CVSS: 8.8CVSS
Published: 2025-12-15
Last modified: 2025-12-18
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE: CWE-434

Description

Coppermine Gallery 1.6.25 contains a remote code execution vulnerability that allows authenticated attackers to upload malicious PHP files through the plugin manager. Attackers can upload a zipped PHP file with system commands to the plugin directory and execute arbitrary code by accessing the uploaded plugin script.

References

https://web.archive.org/web/20240101151648/https://coppermine-gallery.net/
https://www.exploit-db.com/exploits/51738
https://www.vulncheck.com/advisories/coppermine-gallery-remote-code-execution-via-plugin-upload

Summary

Description

References