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.
History

Mon, 05 Jan 2026 12:30:00 +0000

Type Values Removed Values Added
First Time appeared D-link
D-link dcs-850l
Vendors & Products D-link
D-link dcs-850l

Wed, 31 Dec 2025 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Dlink
Dlink dcs-850l
Dlink dcs-850l Firmware
CPEs cpe:2.3:h:dlink:dcs-850l:-:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dcs-850l_firmware:1.02.09:*:*:*:*:*:*:*
Vendors & Products Dlink
Dlink dcs-850l
Dlink dcs-850l Firmware

Tue, 30 Dec 2025 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 30 Dec 2025 11:15:00 +0000

Type Values Removed Values Added
Description 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.
Title D-Link DCS-850L Firmware Update Service uploadfirmware path traversal
Weaknesses CWE-22
References
Metrics cvssV2_0

{'score': 2.7, 'vector': 'AV:A/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 3.5, 'vector': 'CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2025-12-30T11:02:16.676Z

Updated: 2025-12-30T12:57:33.830Z

Reserved: 2025-12-29T08:23:02.358Z

Link: CVE-2025-15245

cve-icon Vulnrichment

Updated: 2025-12-30T12:57:25.092Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-30T11:15:55.630

Modified: 2025-12-31T22:12:49.350

Link: CVE-2025-15245

cve-icon Redhat

No data.