CVE-2025-15245
LowCVSS 3.5Exploitation Probability (EPSS)
Low risk48th percentile - higher than 48% of all known CVEs
Summary
A vulnerability was found in D-Link DCS-850L 1.02.09. The function uploadfirmware of the Firmware Update Service component is affected. Manipulation of the argument DownloadFile results in path traversal. The attack must originate from the local network. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.
Risk Assessment
An attack from the local network may allow unauthorized access to files on the system, potentially compromising data integrity or confidentiality. Since the product is unsupported, no official patches are available.
Recommendation
Recommend retiring D-Link DCS-850L devices or restricting access to the local network. Also monitor network traffic for attempts to exploit this vulnerability.
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Original NVD description (English source)
A vulnerability was found in D-Link DCS-850L 1.02.09. Affected is the function uploadfirmware of the component Firmware Update Service. The manipulation of the argument DownloadFile results in path traversal. The attack must originate from the local network. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

