D-Link DWR-M920 1.1.50/1.1.70 /boafrm/formSmsManage sub_41C8E8 action_value command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k1.28-

Summaryinfo

A vulnerability classified as critical was found in D-Link DWR-M920 1.1.50/1.1.70. Affected by this vulnerability is the function sub_41C8E8 of the file /boafrm/formSmsManage. Executing a manipulation of the argument action_value can lead to command injection. This vulnerability appears as CVE-2026-10878. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in D-Link DWR-M920 1.1.50/1.1.70. It has been declared as critical. This vulnerability affects the function sub_41C8E8 of the file /boafrm/formSmsManage. The manipulation of the argument action_value with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. 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-2026-10878. 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 06/05/2026). The MITRE ATT&CK project declares the attack technique as T1202.

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 EUVD (EUVD-2026-34775). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

06/04/2026 Advisory disclosed
06/04/2026 +0 days VulDB entry created
06/05/2026 +1 days VulDB entry last update

Sourcesinfo

Vendor: dlink.com

Advisory: github.com
Status: Not defined

CVE: CVE-2026-10878 (🔒)
GCVE (CVE): GCVE-0-2026-10878
GCVE (VulDB): GCVE-100-368368
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 06/04/2026 17:45
Updated: 06/05/2026 04:12
Changes: 06/04/2026 17:45 (56), 06/05/2026 04:12 (1)
Complete: 🔍
Submitter: kkff33
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #832154: D-Link DWR-M920 1.1.50,1.1.70 Command Injection and stack overflow (by kkff33)

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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