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TI-2025-09336 Aliases CVE-2025-10170GHSA-r9r3-539h-5cfh

UTT 1200GW formApLbConfig sub_4B48F8 buffer overflow

Priority HIGH 73CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

A security vulnerability has been detected in UTT 1200GW up to 3.0.0-170831. This affects the function sub_4B48F8 of the file /goform/formApLbConfig. Such manipulation of the argument loadBalanceNameOld leads to buffer overflow. The attack may be launched 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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01104 65th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
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
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
UTT1200GW3.0.0-170831—No fix listedCNA
  • 1200GW VendorUTT Affected 3.0.0-170831 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:utt:1200gw_firmware:*:*:*:*:*:*:*:*up to 3.0.0-170831VulnerableUTT
cpe:2.3:h:utt:1200gw:-:*:*:*:*:*:*:*not specified by NVDRunning onUTT
  • cpe:2.3:o:utt:1200gw_firmware:*:*:*:*:*:*:*:* Versions up to 3.0.0-170831 Vulnerable ·UTT
  • cpe:2.3:h:utt:1200gw:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·UTT

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-10170
  2. 2026-10-03 Alias added: GHSA-r9r3-539h-5cfh

References

Exploit 1

  • TI-2025-10029 UTT 1200GW/1250GW formApMail buffer overflow CVSS 4.0HIGH 8.7
  • TI-2025-09848 UTT 1200GW formConfigDnsFilterGlobal buffer overflow CVSS 4.0HIGH 8.7
  • TI-2025-09335 UTT 1200GW ConfigWirelessBase buffer overflow CVSS 4.0HIGH 8.7
  • TI-2026-23839 UTT Aggressive HiPER 1200GW v2.5.3-170306 was discovered to contain a buffer overflow in… CVSS 3.1MEDIUM 4.5
  • TI-2026-23834 UTT Aggressive HiPER 1200GW v2.5.3-170306 was discovered to contain a buffer overflow in… CVSS 3.1MEDIUM 4.5

Sources

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