CVE-2025-15245CWE-22path-traversal

CVE-2025-15245

Low · published December 30, 2025

CVSS v3.1
3.5
EPSS
1%
Percentile
48.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
3.5 · LOW
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00615 · 48.8th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2025-12-30T16:15Z
Affected products (1)
ProductVersionsFixed in
dlink/dcs-850l_firmwareall versions—
References (5)
https://tzh00203.notion.site/D-Link-DCS850L-v1-02-09-Path-Traversal-Vulnerability-in-Firmware-Update-2d8b5c52018a803abbc7e30e2858d084?source=copy_link · [email protected]https://vuldb.com/?ctiid.338635 · [email protected]https://vuldb.com/?id.338635 · [email protected]https://vuldb.com/?submit.725742 · [email protected]https://www.dlink.com/ · [email protected]
EPSS history
Timeline
  • 30 DEC 11:02Z
    D-Link DCS-850L Firmware Update Service uploadfirmware path traversal
    cvelistv5