CVE-2026-9628
UTT HiPER 1200GW Web Management formPptpClientConfig stack-based overflow
- State
- Published
- Severity
- 8.7 High
- Published
- May 27, 2026
- Updated
- May 28, 2026
- Reserved
- May 26, 2026
Description
A weakness has been identified in UTT HiPER 1200GW up to 2.5.3-170306. Affected is an unknown function of the file /goform/formPptpClientConfig of the component Web Management Interface. This manipulation of the argument PPTP server address/username/password/tunnel name causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | 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:P | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
HiPER 1200GWUTT |
|
References
- VDB-365684 | UTT HiPER 1200GW Web Management formPptpClientConfig stack-based overflowvdb-entrytechnical-description
- VDB-365684 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #818380 | UTT HiPER 1200GW <=v2.5.3-170306 Buffer Overflowthird-party-advisory
- https://github.com/luozhibo-sec/cve/blob/main/10.mdexploit
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