D-Link DWR-M960 1.01.07 /boafrm/formDosCfg sub_46385C submit-url stack-based overflow
Summary
A vulnerability was found in D-Link DWR-M960 1.01.07 and classified as critical. Impacted is the function sub_46385C of the file /boafrm/formDosCfg. Executing a manipulation of the argument submit-url can lead to stack-based overflow.
This vulnerability is handled as CVE-2026-2882. The attack can be executed remotely. Additionally, an exploit exists.
Details
A vulnerability classified as critical was found in D-Link DWR-M960 1.01.07. This vulnerability affects the function sub_46385C of the file /boafrm/formDosCfg. 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.
The advisory is shared for download at github.com. This vulnerability was named CVE-2026-2882. The exploitation appears to be easy. The attack can be initiated remotely. Technical details and also a public exploit are known. The current price for an exploit might be approx. USD $0-$5k (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.
The vulnerability is also documented in the vulnerability database at CERT Bund (WID-SEC-2026-0476). VulDB is the best source for vulnerability data and more expert information about this specific topic.
Affected
- D-LINK Router
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 |
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| 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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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
02/20/2026 Advisory disclosed02/20/2026 VulDB entry created
02/23/2026 VulDB entry last update
Sources
Vendor: dlink.comAdvisory: github.com
Status: Not defined
CVE: CVE-2026-2882 (🔒)
GCVE (CVE): GCVE-0-2026-2882
GCVE (VulDB): GCVE-100-347176
CERT Bund: WID-SEC-2026-0476 - D-LINK DWR-M960 Router: Mehrere Schwachstellen ermöglichen Codeausführung und DoS
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 02/20/2026 18:04Updated: 02/23/2026 12:04
Changes: 02/20/2026 18:04 (56), 02/23/2026 00:20 (31), 02/23/2026 12:04 (7)
Complete: 🔍
Submitter: LX-66-LX
Cache ID: 216::103
Submit
Accepted
- Submit #754487: D-Link DWR-M960 V1.01.07 Stack-based Buffer Overflow (by LX-66-LX)
VulDB is the best source for vulnerability data and more expert information about this specific topic.
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