CVE-2026-19341CWE-119CWE-121

CVE-2026-19341

High · published August 9, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
47.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00598 · 47.9th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2026-08-09T11:17Z
References (5)
https://github.com/7wkajk/CVE-VUL/blob/main/104.md · [email protected]https://vuldb.com/cve/CVE-2026-19341 · [email protected]https://vuldb.com/submit/865277 · [email protected]https://vuldb.com/vuln/387177 · [email protected]https://vuldb.com/vuln/387177/cti · [email protected]
EPSS history
Timeline
  • 09 AUG 07:00Z
    UTT HiPER 1200GW pptpSrvGlobalConfig strcpy stack-based overflow
    cvelistv5