Dir 878 Firmware
CVE-2025-60676
MEDIUM
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Command injection prevention
MITRE ATT&CK
1 technique across 1 tactic: Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 6.5 (MEDIUM). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.34%. |
| Exploit ScenarioDerived | A remote attacker could inject arbitrary commands into system command execution by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability. |
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Alert meAnalysisAIv1 – Mar 28, 2026
An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.
Affects your stack
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Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetNetworkSettings' functionality of prog.cgi, where the 'IPAddress' and 'SubnetMask' parameters are directly concatenated into shell commands executed via system(). An attacker can exploit this vulnerability remotely without authentication by sending a specially crafted HTTP request, leading to arbitrary command execution on the device. Affected products include: Dlink Dir-878 Firmware.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Primary rating from Vendor (mitre) · only source for this CVE.
CVSS VectorVendor: mitre
Lifecycle Timeline
2DescriptionCVE.org
An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetNetworkSettings' functionality of prog.cgi, where the 'IPAddress' and 'SubnetMask' parameters are directly concatenated into shell commands executed via system(). An attacker can exploit this vulnerability remotely without authentication by sending a specially crafted HTTP request, leading to arbitrary command execution on the device.
Executive ViewAI
CVE-2025-60676 presents notable security risk, a command injection vulnerability rated CVSS 6.5. Exploitation could allow attackers to execute code or inject malicious input. Proof-of-concept code is publicly available. Organizations should apply vendor updates when available and monitor for exploitation.
Apply vendor patch. If patching is delayed: deploy WAF rules, restrict network access, enable logging.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
OS command injection occurs when an application passes unsanitized user input directly into system shell commands.
Affected Products (CPE)CVE.org
More in Dir 878 Firmware
View allD-Link DIR878 1.30B08 was discovered to contain a stack overflow in the sub_48d630 function. Rated critical severity (CV
D-Link DIR-878 1.02B05 is vulnerable to Incorrect Access Control. Rated critical severity (CVSS 9.8), this vulnerability
D-Link DIR878 1.02B04 and 1.02B05 are vulnerable to Buffer Overflow. Rated critical severity (CVSS 9.8), this vulnerabil
An issue was discovered on D-Link DIR-878 1.12B01 devices. Rated critical severity (CVSS 9.8), this vulnerability is rem
An issue was discovered on D-Link DIR-878 1.12B01 devices. Rated critical severity (CVSS 9.8), this vulnerability is rem
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
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