Vulnerability · Published Sep 24, 2023 · Assigned by VulDB

CVE-2023-5144D-Link DAR-7000/DAR-8000 updateos.php unrestricted upload

Medium 6.3

In plain English

A medium-severity unrestricted file upload in DAR-7000 from D-Link. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 6.0% (higher than 93% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)6.0%top 6.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

** UNSUPPORTED WHEN ASSIGNED ** 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 products (as reported)

Vendor	Product	Versions
D-Link	DAR-7000	20151231
D-Link	DAR-8000	20151231

Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References

https://vuldb.com/?id.240240 vdb-entry, technical-description
https://vuldb.com/?ctiid.240240 signature, permissions-required
https://github.com/llixixi/cve/blob/main/D-LINK-DAR-7000_upload_%20changelogo.md exploit, release-notes
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10354 related
https://github.com/llixixi/cve/blob/main/D-LINK-DAR-8000-10_upload_%20updateos.md patch