CVE-2026-2846
UTT HiPER 520 Web Management formPdbUpConfig sub_44D264 os command injection
- State
- Published
- Severity
- 8.6 High
- Published
- Feb 20, 2026
- Updated
- Feb 24, 2026
- Reserved
- Feb 20, 2026
Description
A security vulnerability has been detected in UTT HiPER 520 1.7.7-160105. This impacts the function sub_44D264 of the file /goform/formPdbUpConfig of the component Web Management Interface. The manipulation of the argument policyNames leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.6 High | CVSS: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 | VulDB |
| 3.1 | 7.2 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.2 High | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 8.3 High | AV:N/AC:L/Au:M/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
HiPER 520UTT |
|
References
- VDB-347082 | UTT HiPER 520 Web Management formPdbUpConfig sub_44D264 os command injectionvdb-entrytechnical-description
- VDB-347082 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #753964 | UTT HiPER 520 nv520v3v1.7.7-160105 Command Injectionthird-party-advisory
- https://github.com/cha0yang1/UTT520CVE/blob/main/UTTRCE1.mdexploit
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