Description
A stack-based buffer overflow vulnerability was found in the File Explorer on the ADM. The vulnerability occurs because user-controlled input is not properly validated before being decoded and copied into a fixed-size stack buffer. An authenticated attacker can exploit this issue to cause denial of service of the affected CGI process. Further impact may be possible depending on exploitability and runtime protections. Affected products and versions include: from ADM 4.1.0 through ADM 4.3.3.RUN1 as well as from ADM 5.0.0 through ADM 5.1.3.RI81.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
https://www.asustor.com/security/security_advisory_detail?id=69
Scores
CVSS v4
8.7
EPSS
0.0023
EPSS Percentile
13.9%
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/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
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-121
Status
published
Products (2)
ASUSTOR Inc./ADM
4.1.0 - 4.3.3.RUN1
ASUSTOR Inc./ADM
5.0.0 - 5.1.3.RI81
Published
Jul 30, 2026
Tracked Since
Jul 30, 2026