CVE-2012-10052

EGallery version 1.2 contains an unauthenticated arbitrary file upload vulnerability in the uploadify.php script. The application fails to validate file types or enforce authentication, allowing remote attackers to upload malicious PHP files directly into the web-accessible egallery/ directory. This results in full remote code execution under the web server context.

CVSS v4.0

9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

1.15% chance of exploitation in the next 30 days, 64th percentile

Published

2025-08-08

Updated

2026-04-07

Proof-of-concept exploits (2)

• https://www.exploit-db.com/exploits/20029
• http://web.archive.org/web/20170128123244/http://www.opensyscom.fr/Actualites/egallery-ar…

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/unix/webapp/egallery_upload_exec…

References

• CVE Record
• NVD entry

Related

• CVE-2012-10051
• CVE-2012-10053
• CVE-2012-10050
• CVE-2012-10054
• CVE-2012-1005
• CVE-2012-10055