CVE-2026-9628 Details
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.
A stack-based buffer overflow vulnerability has been identified in the UTT HiPER 1200GW router, specifically in versions through 2.5.3-170306. The issue arises in an unknown function within the Web Management Interface, triggered by manipulating the PPTP server address, username, password, and tunnel name arguments in the formPptpClientConfig endpoint. This vulnerability can be exploited remotely, leading to potential buffer overflow attacks and denial-of-service conditions.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 27, 2026CISA-ADP
Assessed May 28, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/luozhibo-sec/cve/blob/main/10.md | [email protected] | ExploitTechnical Description |
| https://vuldb.com/submit/818380 | [email protected] | Permission Required |
| https://vuldb.com/vuln/365684 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/365684/cti | [email protected] | AdvisoryPermission Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
| CWE-121 | Stack-based Buffer Overflow | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| UTT HiPER 1200GW | <= v2.5.3-170306 (semver) |
CPE
Remediation
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Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 24, 2026 | CVE Translated | [email protected] |
| Jul 23, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 17, 2026 | CVE Modified | [email protected] |
| May 28, 2026 | CVE Modified | CISA-ADP |
| May 28, 2026 | CVE Modified | CISA-ADP |
| May 27, 2026 | New CVE Received | [email protected] |