Common Weakness Enumeration
CWE-121
AllowedStack-based Buffer Overflow
Abstraction: Variant · Status: Draft
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
5536 vulnerabilities reference this CWE, most recent first.
CVE-2026-2958 (GCVE-0-2026-2958)
Vulnerability from cvelistv5 – Published: 2026-02-22 23:32 – Updated: 2026-02-23 21:05
VLAI
EPSS
VEX
Title
D-Link DWR-M960 formWsc sub_457C5C stack-based overflow
Summary
A security vulnerability has been detected in D-Link DWR-M960 1.01.07. Affected is the function sub_457C5C of the file /boafrm/formWsc. Such manipulation of the argument save_apply leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-23 21:05 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347325 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347325 | signaturepermissions-required |
| https://vuldb.com/?submit.754509 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/25 | exploitissue-tracking |
| https://www.dlink.com/ | product |
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CVE-2026-2930 (GCVE-0-2026-2930)
Vulnerability from cvelistv5 – Published: 2026-02-22 06:02 – Updated: 2026-02-27 18:14
VLAI
EPSS
VEX
Title
Tenda A18 Httpd Service UploadCfg webCgiGetUploadFile stack-based overflow
Summary
A vulnerability was identified in Tenda A18 15.13.07.13. The affected element is the function webCgiGetUploadFile of the file /cgi-bin/UploadCfg of the component Httpd Service. Such manipulation of the argument boundary leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-27 18:14 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347277 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347277 | signaturepermissions-required |
| https://vuldb.com/?submit.755227 | third-party-advisory |
| https://github.com/master-abc/cve/issues/40 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
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CVE-2026-2929 (GCVE-0-2026-2929)
Vulnerability from cvelistv5 – Published: 2026-02-22 05:32 – Updated: 2026-02-27 18:13
VLAI
EPSS
VEX
Title
D-Link DWR-M960 Wireless Access Control Endpoint formWlAc sub_453140 stack-based overflow
Summary
A vulnerability was determined in D-Link DWR-M960 1.01.07. Impacted is the function sub_453140 of the file /boafrm/formWlAc of the component Wireless Access Control Endpoint. This manipulation of the argument submit-url causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-27 18:13 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347276 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347276 | signaturepermissions-required |
| https://vuldb.com/?submit.754503 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/24 | exploitissue-tracking |
| https://www.dlink.com/ | product |
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CVE-2026-2928 (GCVE-0-2026-2928)
Vulnerability from cvelistv5 – Published: 2026-02-22 05:02 – Updated: 2026-02-27 18:12
VLAI
EPSS
VEX
Title
D-Link DWR-M960 WLAN Encryption Configuration Endpoint formWlEncrypt sub_452CCC stack-based overflow
Summary
A vulnerability was found in D-Link DWR-M960 1.01.07. This issue affects the function sub_452CCC of the file /boafrm/formWlEncrypt of the component WLAN Encryption Configuration Endpoint. The manipulation of the argument submit-url results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-27 18:11 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347275 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347275 | signaturepermissions-required |
| https://vuldb.com/?submit.754500 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/23 | exploitissue-tracking |
| https://www.dlink.com/ | product |
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CVE-2026-2927 (GCVE-0-2026-2927)
Vulnerability from cvelistv5 – Published: 2026-02-22 04:32 – Updated: 2026-02-26 16:25
VLAI
EPSS
VEX
Title
D-Link DWR-M960 Operation Mode Configuration Endpoint formOpMode sub_462590 stack-based overflow
Summary
A vulnerability has been found in D-Link DWR-M960 1.01.07. This vulnerability affects the function sub_462590 of the file /boafrm/formOpMode of the component Operation Mode Configuration Endpoint. The manipulation of the argument submit-url leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-26 16:25 UTC
Assigner
References
5 references
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|---|---|
| https://vuldb.com/?id.347274 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347274 | signaturepermissions-required |
| https://vuldb.com/?submit.754499 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/22 | exploitissue-tracking |
| https://www.dlink.com/ | product |
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CVE-2026-2926 (GCVE-0-2026-2926)
Vulnerability from cvelistv5 – Published: 2026-02-22 04:32 – Updated: 2026-02-26 16:25
VLAI
EPSS
VEX
Title
D-Link DWR-M960 LTE Configuration Endpoint formLteSetup sub_4237AC stack-based overflow
Summary
A flaw has been found in D-Link DWR-M960 1.01.07. This affects the function sub_4237AC of the file /boafrm/formLteSetup of the component LTE Configuration Endpoint. Executing a manipulation of the argument submit-url can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-26 16:25 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347273 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347273 | signaturepermissions-required |
| https://vuldb.com/?submit.754498 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/21 | exploitissue-tracking |
| https://www.dlink.com/ | product |
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CVE-2026-2925 (GCVE-0-2026-2925)
Vulnerability from cvelistv5 – Published: 2026-02-22 04:02 – Updated: 2026-02-26 16:24
VLAI
EPSS
VEX
Title
D-Link DWR-M960 Bridge VLAN Configuration Endpoint formBridgeVlan sub_42B5A0 stack-based overflow
Summary
A vulnerability was detected in D-Link DWR-M960 1.01.07. Affected by this issue is the function sub_42B5A0 of the file /boafrm/formBridgeVlan of the component Bridge VLAN Configuration Endpoint. Performing a manipulation of the argument submit-url results in stack-based buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-26 16:22 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347272 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347272 | signaturepermissions-required |
| https://vuldb.com/?submit.754497 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/20 | exploitissue-tracking |
| https://www.dlink.com/ | product |
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CVE-2026-2910 (GCVE-0-2026-2910)
Vulnerability from cvelistv5 – Published: 2026-02-22 02:32 – Updated: 2026-02-23 19:17
VLAI
EPSS
VEX
Title
Tenda HG9 formPing6 stack-based overflow
Summary
A flaw has been found in Tenda HG9 300001138. This vulnerability affects unknown code of the file /boaform/formPing6. Executing a manipulation of the argument pingAddr can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been published and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-23 19:17 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
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| https://www.tenda.com.cn/ | product |
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CVE-2026-2909 (GCVE-0-2026-2909)
Vulnerability from cvelistv5 – Published: 2026-02-22 02:02 – Updated: 2026-02-23 19:18
VLAI
EPSS
VEX
Title
Tenda HG9 Diagnostic Ping Endpoint formPing stack-based overflow
Summary
A vulnerability was detected in Tenda HG9 300001138. This affects an unknown part of the file /boaform/formPing of the component Diagnostic Ping Endpoint. Performing a manipulation of the argument pingAddr results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-23 19:18 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347218 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347218 | signaturepermissions-required |
| https://vuldb.com/?submit.755211 | third-party-advisory |
| https://github.com/QIU-DIE/cve-nneeww/issues/11 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
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CVE-2026-2908 (GCVE-0-2026-2908)
Vulnerability from cvelistv5 – Published: 2026-02-22 02:02 – Updated: 2026-02-23 19:19
VLAI
EPSS
VEX
Title
Tenda HG9 Loopback Detection Configuration Endpoint formLoopBack stack-based overflow
Summary
A security vulnerability has been detected in Tenda HG9 300001138. Affected by this issue is some unknown functionality of the file /boaform/formLoopBack of the component Loopback Detection Configuration Endpoint. Such manipulation of the argument Ethtype leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-23 19:19 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347217 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347217 | signaturepermissions-required |
| https://vuldb.com/?submit.755202 | third-party-advisory |
| https://github.com/QIU-DIE/cve-nneeww/issues/10 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
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Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation
Architecture and Design
Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation
Implementation
Implement and perform bounds checking on input.
Mitigation
Implementation
Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
No CAPEC attack patterns related to this CWE.