D-Link DWR-M960 1.01.07 WLAN Encryption Configuration Endpoint /boafrm/formWlEncrypt sub_452CCC submit-url stack-based overflow
Summary
A vulnerability was found in D-Link DWR-M960 1.01.07. It has been classified as critical. Impacted is the function sub_452CCC of the file /boafrm/formWlEncrypt of the component WLAN Encryption Configuration Endpoint. This manipulation of the argument submit-url causes stack-based overflow.
This vulnerability is registered as CVE-2026-2928. Remote exploitation of the attack is possible. Furthermore, an exploit is available.
Details
A vulnerability classified as critical was found in D-Link DWR-M960 1.01.07. Affected by this vulnerability is the function sub_452CCC of the file /boafrm/formWlEncrypt of the component WLAN Encryption Configuration Endpoint. The manipulation of the argument submit-url with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. 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). As an impact it is known to affect confidentiality, integrity, and availability.
It is possible to read the advisory at github.com. This vulnerability is known as CVE-2026-2928. The exploitation appears to be easy. The attack can be launched remotely. Technical details and also a public exploit are known. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/23/2026).
It is possible to download the exploit at github.com. It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Product
Vendor
Name
Version
License
Website
- Vendor: https://www.dlink.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 8.8VulDB Meta Temp Score: 8.4
VulDB Base Score: 8.8
VulDB Temp Score: 8.0
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 8.8
CNA Vector: 🔒
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Stack-based overflowCWE: CWE-121 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒
Physical: No
Local: No
Remote: Yes
Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
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| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
02/21/2026 Advisory disclosed02/21/2026 VulDB entry created
02/23/2026 VulDB entry last update
Sources
Vendor: dlink.comAdvisory: github.com
Status: Not defined
CVE: CVE-2026-2928 (🔒)
GCVE (CVE): GCVE-0-2026-2928
GCVE (VulDB): GCVE-100-347275
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 02/21/2026 06:03Updated: 02/23/2026 03:46
Changes: 02/21/2026 06:03 (57), 02/23/2026 03:46 (31)
Complete: 🔍
Submitter: LX-66-LX
Cache ID: 216::103
Submit
Accepted
- Submit #754500: D-Link DWR-M960 V1.01.07 Stack-based Buffer Overflow (by LX-66-LX)
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
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