Description
A path traversal vulnerability was found in the VPN Clients on the ADM. The vulnerability occurs because user-controlled certificate name input is not sufficiently validated before being used to construct the upload destination path. An authenticated attacker can exploit this issue to write an uploaded certificate file outside the intended VPN certificate directory, subject to process privileges and filesystem permissions. 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=68
Scores
CVSS v4
7.0
EPSS
0.0021
EPSS Percentile
11.1%
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/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
partial
Details
CWE
CWE-22
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