CVE-2024-3272

Known Exploited Public Exploit
D-Link DNS-320L/DNS-325/DNS-327L/DNS-340L HTTP GET Request nas_sharing.cgi hard-coded credentials

Description

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as very critical, has been found in D-Link DNS-320L, DNS-325, DNS-327L and DNS-340L up to 20240403. This issue affects some unknown processing of the file /cgi-bin/nas_sharing.cgi of the component HTTP GET Request Handler. The manipulation of the argument user with the input messagebus leads to hard-coded credentials. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-259283. 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.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 93.35% Top 5%
KEV Since 
Vendor Advisory dlink.com
Affected: D-Link DNS-320L
Affected: D-Link DNS-325
Affected: D-Link DNS-327L
Affected: D-Link DNS-340L
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.259283 third party advisory vdb entry technical description
https://vuldb.com/?ctiid.259283 signature permissions required
https://github.com/netsecfish/dlink third party advisory exploit
https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10383 vendor advisory related

Frequently Asked Questions

What is the severity of CVE-2024-3272?
CVE-2024-3272 has been scored as a critical severity vulnerability.
How to fix CVE-2024-3272?
To fix CVE-2024-3272, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-3272 being actively exploited in the wild?
It is confirmed that CVE-2024-3272 is actively exploited. Be extra cautious if you are using vulnerable components. According to its EPSS score, there is a ~93% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-3272?
CVE-2024-3272 affects D-Link DNS-320L, D-Link DNS-325, D-Link DNS-327L, D-Link DNS-340L.
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