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Fencer Vulns
medium 6.3

CVE-2023-5148 json

D-Link DAR-7000/DAR-8000 uploadfile.php unrestricted upload

published 2023-09-25 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-57486

cvss
6.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
30.5%
EPSS 30.5% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in D-Link DAR-7000 and DAR-8000 up to 20151231. It has been declared as critical. This vulnerability affects unknown code of the file /Tool/uploadfile.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-240244. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

30.51% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/llixixi/cve/blob/main/D-LINK-DAR-7000_upload_%20uploadfile.md referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/llixixi/cve/blob/main/D-LINK-DAR-8000-10_upload_%20uploadfile.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA 3.0 6.3 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • D-Link DAR-7000
  • D-Link DAR-8000
  • dlink dar-7000_firmware
  • dlink dar-8000_firmware

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.