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TI-2026-09945 Aliases CVE-2026-11516GHSA-x96m-rwwr-fr23

UTT HiPER 2610G formNatStaticMap strcpy buffer overflow

Priority MEDIUM 56CWE-119Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A vulnerability was found in UTT HiPER 2610G up to 3.0.0-171107. This affects the function strcpy of the file /goform/formNatStaticMap. Performing a manipulation of the argument NatBinds results in buffer overflow. The exploit has been made public and could be used.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0037 31st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UTTHiPER 2610G3.0.0-171107—No fix listedCNA
  • HiPER 2610G VendorUTT Affected 3.0.0-171107 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:utt:hiper_2610g:*:*:*:*:*:*:*:*——UTT
  • cpe:2.3:a:utt:hiper_2610g:*:*:*:*:*:*:*:* Versions — — ·UTT

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-11516
  2. 2026-10-03 Alias added: GHSA-x96m-rwwr-fr23

References

Exploit 1

  • TI-2026-23835 A remote command execution (RCE) vulnerability in the /goform/formDia component of UTT… CVSS 3.1CRITICAL 9.8
  • TI-2025-43188 UTT HiPER 810 / nv810v4 router firmware v1.5.0-140603 was discovered to contain insecure… CVSS 3.1CRITICAL 9.8
  • TI-2026-00890 UTT HiPER 810 setSysAdm strcpy buffer overflow CVSS 4.0CRITICAL 9.3
  • TI-2025-13277 UTT 进取 512W Endpoint formNatStaticMap strcpy buffer overflow CVSS 4.0CRITICAL 9.3
  • TI-2025-14074 UTT 进取 512W formFtpServerDirConfig strcpy buffer overflow CVSS 4.0HIGH 8.7
  • TI-2025-14073 UTT 进取 512W formFtpServerShareDirSelcet strcpy buffer overflow CVSS 4.0HIGH 8.7
See all 116 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences