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.

Related CPE's

Could not find any relations

References

https://tzh00203.notion.site/D-Link-DCS850L-v1-02-09-Path-Traversal-Vulnerability-in-Firmware-Update-2d8b5c52018a803abbc7e30e2858d084?source=copy_link

https://vuldb.com/?ctiid.338635

https://vuldb.com/?id.338635

https://vuldb.com/?submit.725742

https://www.dlink.com/

Weaknesses

[email protected]

Primary
CWE-22

CVSS impact metrics

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

3.5 · Low

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Received

Published

2025-12-30T11:15:55.630

59 minutes ago

Last modified

2025-12-30T11:15:55.630

59 minutes ago