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CVE Vulnerability Details :
CVE-2026-7029
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-26 Apr, 2026 | 09:00
Updated At-27 Apr, 2026 | 12:45
Rejected At-
▼CVE Numbering Authority (CNA)
Tenda F456 addressNat fromaddressNat buffer overflow

A weakness has been identified in Tenda F456 1.0.0.5. The impacted element is the function fromaddressNat of the file /goform/addressNat. Executing a manipulation of the argument menufacturer/Go can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

Affected Products
Vendor
Tenda Technology Co., Ltd.Tenda
Product
F456
Versions
Affected
  • 1.0.0.5
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
LtzHust2 (VulDB User)
Timeline
EventDate
Advisory disclosed2026-04-25 00:00:00
VulDB entry created2026-04-25 02:00:00
VulDB entry last update2026-04-25 16:26:03
Event: Advisory disclosed
Date: 2026-04-25 00:00:00
Event: VulDB entry created
Date: 2026-04-25 02:00:00
Event: VulDB entry last update
Date: 2026-04-25 16:26:03
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/359609
vdb-entry
technical-description
https://vuldb.com/vuln/359609/cti
signature
permissions-required
https://vuldb.com/submit/798450
third-party-advisory
https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_119/README.md
exploit
https://www.tenda.com.cn/
product
Hyperlink: https://vuldb.com/vuln/359609
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/vuln/359609/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/submit/798450
Resource:
third-party-advisory
Hyperlink: https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_119/README.md
Resource:
exploit
Hyperlink: https://www.tenda.com.cn/
Resource:
product
▼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