CVE-2026-19341
UTT HiPER 1200GW pptpSrvGlobalConfig strcpy stack-based overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Aug 9, 2026
- Updated
- Aug 10, 2026
- Reserved
- Aug 8, 2026
Description
A security vulnerability has been detected in UTT HiPER 1200GW up to 2.5.3-170306. This impacts the function strcpy of the file /goform/pptpSrvGlobalConfig. Such manipulation of the argument EncryptionMode leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
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-387177 | UTT HiPER 1200GW pptpSrvGlobalConfig strcpy stack-based overflowvdb-entrytechnical-description
- VDB-387177 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-19341 | CVE Analysis and Reportthird-party-advisory
- Submit #865277 | UTT HiPER 1200GW <=v2.5.3-170306 Buffer Overflowthird-party-advisory
- https://github.com/7wkajk/CVE-VUL/blob/main/104.mdexploit
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.