CVE-2024-51115
RCE in Dcnetworks Dcme-320 Firmware 7.4.12.90
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.
Summary
CVE-2024-51115 is a critical-severity Command Injection (CWE-77) vulnerability in Dcnetworks Dcme-320 Firmware. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 23% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
The strongest mitigations our analysis identified map to SA-11 (Developer Testing and Evaluation) and SI-10 (Information Input Validation) — see the control section below for these in your framework.
Deeper analysis AI-assisted summary
Synthesised by an AI model from the NVD description and linked references — a reading aid, not an authoritative source.
DCME-320 version 7.4.12.90 contains a command injection vulnerability tracked as CVE-2024-51115 and assigned CWE-77. The flaw received a CVSS 3.1 score of 9.8, reflecting network attack vector, low complexity, and no requirements for authentication or user interaction, with high impact on confidentiality, integrity, and availability.
Remote attackers can exploit the issue over the network to inject and execute arbitrary operating-system commands on the affected device, resulting in full system compromise without any prior credentials.
A single public reference points to a technical write-up on GitHub that documents the vulnerability but provides no vendor advisory, patch information, or mitigation guidance.
EPSS for the CVE rose from a low baseline to a peak of 0.0986 before receding to its current value of 0.0444, indicating a measurable increase in exploitation interest after disclosure.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-45286
Vulnerability Data
DCME-320 v7.4.12.90 was discovered to contain a command injection vulnerability.
- CWE(s)
Related Threats
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
Developer testing and evaluation can discover command-construction flaws before deployment.
Input validation directly stops construction of commands from untrusted data containing special elements.
Secure engineering principles include proper neutralization and safe command construction practices.
Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI
Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.
Security testing in development catches command-injection vulnerabilities before release.
Secure coding standards require proper escaping and parameterization of commands, directly eliminating CWE-77.
Hardening callouts derived
DISA STIG baselines are authored against specific weaknesses. Where this CVE cites a broad weakness class, the mapping is not asserted at that abstraction (owner ruling, 2026-09-25: grade only at Base and below), so no rule is shown here rather than a rule shown against the wrong grain.
- No fine-grained STIG row for CWE-77, a class-level weakness, and none of its children carries one either.