CVE-2025-6898
Published: 30 June 2025
Summary
CVE-2025-6898 is a low-severity Command Injection (CWE-77) vulnerability in Dlink Di-7300G\+ Firmware. Its CVSS base score is 2.1 (Low).
Operationally, ranked in the top 21.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
Deeper analysis
A critical OS command injection vulnerability has been identified in the D-Link DI-7300G+ router running firmware version 19.12.25A1. The flaw resides in an unspecified function within the proxy_client.asp file, where unsanitized input to the proxy_srv, proxy_lanport, proxy_lanip, and proxy_srvport parameters can be manipulated to execute arbitrary operating system commands. The issue is tracked under CWE-77 and CWE-78 and carries a CVSS 4.0 score of 2.1.
Remote attackers who possess low-level privileges can trigger the vulnerability over the network without user interaction, resulting in limited effects on confidentiality, integrity, and availability. Publicly available exploit code has been disclosed, enabling potential misuse by threat actors with network access to the affected device.
The EPSS score remains flat at 0.0115 with no material increase observed since disclosure. Reference materials point to a vendor advisory page on dlink.com along with detailed technical write-ups, though no specific patch or mitigation guidance is provided in the available sources.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2025-19518
Vulnerability details
A vulnerability, which was classified as critical, has been found in D-Link DI-7300G+ 19.12.25A1. Affected by this issue is some unknown functionality of the file in proxy_client.asp. The manipulation of the argument proxy_srv/proxy_lanport/proxy_lanip/proxy_srvport leads to os command injection. The attack…
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may be launched remotely. The exploit has been disclosed to the public and may be used.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.