Description
A weakness has been identified in UTT 进取 521G 3.1.1-190816. Affected by this issue is the function doSystem of the file /goform/setSysAdm. Executing a manipulation of the argument passwd1 can lead to command injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.
References (5)
Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.344885
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.344885
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.749712
Exploit, Third Party Advisory related
https://github.com/cha0yang1/UTT521G/blob/main/RCE1.md
Scores
CVSS v3
7.2
EPSS
0.0046
EPSS Percentile
64.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-74
CWE-77
Status
published
Products (1)
utt/521g_firmware
3.1.1-190816
Published
Feb 08, 2026
Tracked Since
Feb 18, 2026