THREATPORT/VULNERABILITY/CVE-2023-5144
MEDIUM SEVERITY

CVE-2023-5144

Dar 7000 Firmware vulnerability

CVSS
6.3
EPSS
6.0%
EPSS pct
93th
Exploited
No known
A vulnerability, which was classified as critical, was found in D-Link DAR-7000 and DAR-8000 up to 20151231. Affected is an unknown function of the file /sysmanage/updateos.php. The manipulation of the argument file_upload leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-240240. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.
Affected vendor
Dlink
Affected product
Dar 7000 Firmware
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness type (CWE)
  • CWE-434 — Unrestricted Upload of File with Dangerous Type
Published
2023-09-24

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to low impact to confidentiality, low impact to integrity, low impact to availability.

Its EPSS score of 6.0% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 93% of all scored CVEs.

Check your external exposure to CVE-2023-5144

  • Confirm whether Dlink Dar 7000 Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2023-5144.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2023-5144

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