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Vulnerability Details :

CVE-2022-46549

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-20 Dec, 2022 | 00:00
Updated At-16 Apr, 2025 | 17:40
Rejected At-
Credits

Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the deviceId parameter at /goform/saveParentControlInfo.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:20 Dec, 2022 | 00:00
Updated At:16 Apr, 2025 | 17:40
Rejected At:
▼CVE Numbering Authority (CNA)

Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the deviceId parameter at /goform/saveParentControlInfo.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.md
N/A
Hyperlink: https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.md
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
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
https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.md
x_transferred
Hyperlink: https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.md
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-120CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Type: CWE
CWE ID: CWE-120
Description: CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:20 Dec, 2022 | 15:15
Updated At:16 Apr, 2025 | 18:16

Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the deviceId parameter at /goform/saveParentControlInfo.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Tenda Technology Co., Ltd.
tenda
>>f1203_firmware>>2.0.1.6
cpe:2.3:o:tenda:f1203_firmware:2.0.1.6:*:*:*:*:*:*:*
Tenda Technology Co., Ltd.
tenda
>>f1203>>-
cpe:2.3:h:tenda:f1203:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-120Primarynvd@nist.gov
CWE-120Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-120
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-120
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.mdcve@mitre.org
Exploit
Third Party Advisory
https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.mdaf854a3a-2127-422b-91ae-364da2661108
Exploit
Third Party Advisory
Hyperlink: https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.md
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory
Hyperlink: https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_f1203/saveParentControlInfo_deviceId/saveParentControlInfo_deviceId.md
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
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7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
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KEV Added-Not Available
KEV Action Due Date-Not Available

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Out-of-bounds Write
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Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Out-of-bounds Write
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Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function saveParentControlInfo. This vulnerability allows attackers to cause a Denial of Service (DoS) via the deviceId parameter.

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Matching Score-8
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.45% / 62.77%
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7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
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Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function fromSetSysTime. This vulnerability allows attackers to cause a Denial of Service (DoS) via the time parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1806ax1806_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-25560
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX12 v22.03.01.21 was discovered to contain a stack overflow in the function sub_4327CC. This vulnerability allows attackers to cause a Denial of Service (DoS) via the list parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax12_firmwareax12n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-25552
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1806ax1806_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-25550
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function saveParentControlInfo. This vulnerability allows attackers to cause a Denial of Service (DoS) via the deviceName parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1806ax1806_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-25553
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function formSetSysToolDDNS. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ddnsPwd parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1806ax1806_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-25551
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function formSetSysToolDDNS. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ddnsDomain parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1806ax1806_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-25555
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 55.12%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 18:27
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function fromSetSysTime. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ntpServer parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1806ax1806_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-39785
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.08% / 25.13%
||
7 Day CHG~0.00%
Published-21 Aug, 2023 | 00:00
Updated-04 Oct, 2024 | 19:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the list parameter in the set_qosMib_list function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8v4ac8v4_firmwaren/aac8v4_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-43259
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG~0.00%
Published-18 Oct, 2022 | 00:00
Updated-12 May, 2025 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC15 V15.03.05.18 was discovered to contain a stack overflow via the timeZone parameter in the form_fast_setting_wifi_set function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac15_firmwareac15n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-55483
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.05% / 14.87%
||
7 Day CHG+0.01%
Published-20 Aug, 2025 | 00:00
Updated-21 Aug, 2025 | 14:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC6 V15.03.06.23_multi is vulnerable to Buffer Overflow in the function formSetMacFilterCfg via the parameters macFilterType and deviceList.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6_firmwareac6n/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-39786
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.08% / 25.13%
||
7 Day CHG~0.00%
Published-21 Aug, 2023 | 00:00
Updated-04 Oct, 2024 | 19:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the time parameter in the sscanf function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8v4ac8v4_firmwaren/aac8v4_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-42079
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG~0.00%
Published-12 Oct, 2022 | 00:00
Updated-15 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 was discovered to contain a stack overflow via the function formWifiBasicSet.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206ac1206_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-28095
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.30% / 52.47%
||
7 Day CHG~0.00%
Published-30 Dec, 2020 | 20:53
Updated-07 Jul, 2025 | 17:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

On Tenda AC1200 (Model AC6) 15.03.06.51_multi devices, a large HTTP POST request sent to the change password API will trigger the router to crash and enter an infinite boot loop.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6ac6_firmwaren/a
CWE ID-CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2023-33672
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.08% / 25.13%
||
7 Day CHG~0.00%
Published-02 Jun, 2023 | 00:00
Updated-08 Jan, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC8V4.0-V16.03.34.06 was discovered to contain a stack overflow via the shareSpeed parameter in the fromSetWifiGusetBasic function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8ac8_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-29357
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.06% / 17.83%
||
7 Day CHG~0.00%
Published-13 Mar, 2025 | 00:00
Updated-01 Aug, 2025 | 02:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda RX3 US_RX3V1.0br_V16.03.13.11_multi_TDE01 is vulnerable to Buffer Overflow via the startIp and endIp parameters at /goform/SetPptpServerCfg. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-rx3_firmwarerx3n/a
CWE ID-CWE-404
Improper Resource Shutdown or Release
CVE-2025-29149
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.10% / 27.34%
||
7 Day CHG+0.02%
Published-20 Mar, 2025 | 00:00
Updated-27 Mar, 2025 | 15:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i12 V1.0.0.10(3805) was discovered to contain a buffer overflow via the ping1 parameter in the formSetAutoPing function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i12i12_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-39784
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.08% / 25.13%
||
7 Day CHG~0.00%
Published-21 Aug, 2023 | 00:00
Updated-04 Oct, 2024 | 20:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the list parameter in the save_virtualser_data function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8v4ac8v4_firmwaren/aac8v4_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-29214
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.10% / 27.34%
||
7 Day CHG+0.02%
Published-20 Mar, 2025 | 00:00
Updated-25 Mar, 2025 | 17:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX12 v22.03.01.46_CN was discovered to contain a stack overflow via the sub_42F69C function at /goform/setMacFilterCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax12ax12_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-29121
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.10% / 27.34%
||
7 Day CHG+0.02%
Published-20 Mar, 2025 | 00:00
Updated-28 Mar, 2025 | 19:34
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability was found in Tenda AC6 V15.03.05.16. The vulnerability affects the functionality of the /goform/fast_setting_wifi_set file form_fast_setting_wifi_set. Using the timeZone parameter causes a stack-based buffer overflow.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6ac6_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-39829
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.08% / 25.13%
||
7 Day CHG~0.00%
Published-14 Aug, 2023 | 00:00
Updated-09 Oct, 2024 | 15:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the wpapsk_crypto2_4g parameter in the fromSetWirelessRepeat function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-a18a18_firmwaren/aa18
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-29101
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.08% / 25.54%
||
7 Day CHG+0.01%
Published-20 Mar, 2025 | 00:00
Updated-25 Mar, 2025 | 17:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC8V4.0 V16.03.34.06 was discovered to contain a stack overflow via the deviceid parameter in the get_parentControl_list_Info function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8_firmwareac8n/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-39827
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.08% / 25.13%
||
7 Day CHG~0.00%
Published-14 Aug, 2023 | 00:00
Updated-09 Oct, 2024 | 15:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in the formAddMacfilterRule function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-a18a18_firmwaren/aa18
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40107
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.55% / 66.99%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 2025 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formexeCommand function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-30256
Matching Score-8
Assigner-Talos
ShareView Details
Matching Score-8
Assigner-Talos
CVSS Score-8.6||HIGH
EPSS-0.07% / 21.11%
||
7 Day CHG+0.01%
Published-20 Aug, 2025 | 13:09
Updated-21 Aug, 2025 | 18:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A denial of service vulnerability exists in the HTTP Header Parsing functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted series of HTTP requests can lead to a reboot. An attacker can send multiple network packets to trigger this vulnerability.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac6_firmwareac6AC6 V5.0
CWE ID-CWE-772
Missing Release of Resource after Effective Lifetime
CVE-2022-40073
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.12% / 31.36%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:33
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, saveParentControlInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-38565
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.13% / 33.29%
||
7 Day CHG~0.00%
Published-28 Aug, 2022 | 16:48
Updated-03 Aug, 2024 | 10:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a heap buffer overflow vulnerability in the function formEmailTest. This vulnerability allows attackers to cause a Denial of Service (DoS) via the mailpwd parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-25454
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.10% / 28.17%
||
7 Day CHG~0.00%
Published-17 Apr, 2025 | 00:00
Updated-22 Apr, 2025 | 16:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10 V4.0si_V16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via wanSpeed2.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10_firmwareac10n/a
CWE ID-CWE-121
Stack-based Buffer Overflow
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