CVE-2023-31903

GuppY CMS 6.00.10 is vulnerable to Unrestricted File Upload which allows remote attackers to execute arbitrary code by uploading a php file.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

2.08% chance of exploitation in the next 30 days, 80th percentile

Published

2023-05-17

Updated

2025-01-27

Proof-of-concept exploits (2)

• https://www.exploit-db.com/exploits/51052
• blue0x1/GuppY-exploit-rce

References

• CVE Record
• NVD entry

Related

• CVE-2023-31902
• CVE-2023-31904
• CVE-2023-3190
• CVE-2023-31907
• CVE-2023-3189
• CVE-2023-31908