CVE-2025-54757: Multiple versions of PowerCMS allow unrestricted upload of dangerous files. If a product administrator accesses a malicious file uploaded by a product user, an…

PriorityP346high8CVSS 3.1

AVNACLPRLUIRSUCHIHAH

EPSS

0.20%

10.3th percentile

Multiple versions of PowerCMS allow unrestricted upload of dangerous files. If a product administrator accesses a malicious file uploaded by a product user, an arbitrary script may be executed on the browser.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
alfasado	powercms	>= 4.0 < 4.61	4.61
alfasado	powercms	>= 5.0 < 5.31	5.31
alfasado	powercms	>= 6.0 < 6.71	6.71
alfasado_inc	powercms	—	—
alfasado_inc	powercms	—	—
alfasado_inc	powercms	—	—

CVSS provenance

nvdv3.18.0HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

nvdv4.05.1MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L/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

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