CVE-2026-2188

UTT 进取 521G formPdbUpConfig sub_446B18 os command injection

A vulnerability was determined in UTT 进取 521G 3.1.1-190816. The impacted element is the function sub_446B18 of the file /goform/formPdbUpConfig. Executing a manipulation of the argument policyNames can lead to os command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.

Affected

UTT · 进取 521G

CVSS v4.0 VULDB

7.3 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/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

CVSS v3.1 VULDB

7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 VULDB

8.3 HIGHAV:N/AC:L/Au:M/C:C/I:C/A:C

EPSS

7.21% chance of exploitation in the next 30 days, 94th percentile

Published

2026-02-08

Updated

2026-02-23

Proof-of-concept exploits (1)

• cha0yang1/UTT521G/blob/main/RCE2.md

Security advisories

• https://vuldb.com/?id.344891
• https://vuldb.com/?submit.749733

References

• CVE Record
• NVD entry

Related

• CVE-2026-1162
• CVE-2026-2080
• CVE-2026-2118
• CVE-2026-2135
• CVE-2026-2182
• CVE-2026-2227