High severity · published Jun 8, 2026
CVE-2026-11517
UTT HiPER 2610G formConfigDnsFilterGlobal strcpy buffer overflow
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
A vulnerability was determined in UTT HiPER 2610G up to 3.0.0-171107. This impacts the function strcpy of the file /goform/formConfigDnsFilterGlobal. Executing a manipulation of the argument GroupName can lead to buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
H2
HiPER 2610G · UTT
3.0.0-171107 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-11517
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-11517
github.com
https://github.com/HungryGoogle/log_attack/tree/main/index3
vuldb.com
https://vuldb.com/cve/CVE-2026-11517
vuldb.com
https://vuldb.com/submit/836278
vuldb.com
https://vuldb.com/vuln/369137
vuldb.com
https://vuldb.com/vuln/369137/cti
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