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CVE Vulnerability Details :
CVE-2026-2066
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-06 Feb, 2026 | 20:32
Updated At-23 Feb, 2026 | 09:27
Rejected At-
▼CVE Numbering Authority (CNA)
UTT 进取 520W formIpGroupConfig strcpy buffer overflow

A weakness has been identified in UTT 进取 520W 1.7.7-180627. This affects the function strcpy of the file /goform/formIpGroupConfig. Executing a manipulation of the argument groupName can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected Products
Vendor
UTT
Product
进取 520W
Versions
Affected
  • 1.7.7-180627
Problem Types
TypeCWE IDDescription
CWECWE-120Buffer Overflow
CWECWE-119Memory Corruption
Type: CWE
CWE ID: CWE-120
Description: Buffer Overflow
Type: CWE
CWE ID: CWE-119
Description: Memory Corruption
Metrics
VersionBase scoreBase severityVector
4.08.7HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
3.08.8HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
2.09.0N/A
AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR
Version: 4.0
Base score: 8.7
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
Version: 3.0
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
Version: 2.0
Base score: 9.0
Base severity: N/A
Vector:
AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
cymiao (VulDB User)
Timeline
EventDate
Advisory disclosed2026-02-06 00:00:00
VulDB entry created2026-02-06 01:00:00
VulDB entry last update2026-02-07 10:49:14
Event: Advisory disclosed
Date: 2026-02-06 00:00:00
Event: VulDB entry created
Date: 2026-02-06 01:00:00
Event: VulDB entry last update
Date: 2026-02-07 10:49:14
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/?id.344633
vdb-entry
technical-description
https://vuldb.com/?ctiid.344633
signature
permissions-required
https://vuldb.com/?submit.745260
third-party-advisory
https://github.com/cymiao1978/cve/blob/main/new/36.md
related
https://github.com/cymiao1978/cve/blob/main/new/36.md#poc
exploit
Hyperlink: https://vuldb.com/?id.344633
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/?ctiid.344633
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/?submit.745260
Resource:
third-party-advisory
Hyperlink: https://github.com/cymiao1978/cve/blob/main/new/36.md
Resource:
related
Hyperlink: https://github.com/cymiao1978/cve/blob/main/new/36.md#poc
Resource:
exploit
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found