// For flags

CVE-2024-3273

D-Link Multiple NAS Devices Command Injection Vulnerability

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

8
*Multiple Sources

Exploited in Wild

Yes
*KEV

Decision

Act
*SSVC
Descriptions

A vulnerability, which was classified as critical, was found in D-Link DNS-320L, DNS-325, DNS-327L and DNS-340L up to 20240403. Affected is an unknown function of the file /cgi-bin/nas_sharing.cgi of the component HTTP GET Request Handler. The manipulation of the argument system leads to command injection. 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-259284. 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.

Se ha encontrado una vulnerabilidad clasificada como crítica en D-Link DNS-320L, DNS-325, DNS-327L y DNS-340L hasta 20240403. Una función desconocida del archivo / cgi-bin/nas_sharing.cgi del componente HTTP GET Request Handler. La manipulación del SYSTEM de argumentos conduce a la inyección de comandos. Es posible lanzar el ataque de forma remota. El exploit ha sido divulgado al público y puede utilizarse. El identificador de esta vulnerabilidad es VDB-259284. NOTA: Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el fabricante. NOTA: Se contactó primeramente con el proveedor y se confirmó de inmediato que el producto ha llegado al final de su vida útil. Debería retirarse y reemplazarse.

Es wurde eine Schwachstelle in D-Link DNS-320L, DNS-325, DNS-327L and DNS-340L bis 20240403 gefunden. Sie wurde als kritisch eingestuft. Betroffen hiervon ist ein unbekannter Ablauf der Datei /cgi-bin/nas_sharing.cgi der Komponente HTTP GET Request Handler. Durch die Manipulation des Arguments system mit unbekannten Daten kann eine command injection-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Der Exploit steht zur öffentlichen Verfügung.

D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L contain a command injection vulnerability. When combined with CVE-2024-3272, this can lead to remote, unauthorized code execution.

*Credits: netsecfish, netsecfish
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Act
Exploitation
Active
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-04-03 CVE Reserved
  • 2024-04-04 CVE Published
  • 2024-04-07 First Exploit
  • 2024-04-11 Exploited in Wild
  • 2024-05-02 KEV Due Date
  • 2024-08-01 CVE Updated
  • 2024-09-15 EPSS Updated
CWE
  • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Dlink
Search vendor "Dlink"
Dns-320l Firmware
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--
Affected
in Dlink
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Dns-320l
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--
Safe
Dlink
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Dns-120 Firmware
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--
Affected
in Dlink
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Dns-120
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--
Safe
Dlink
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Dnr-202l Firmware
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--
Affected
in Dlink
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Dnr-202l
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--
Safe
Dlink
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Dns-315l Firmware
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--
Affected
in Dlink
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Dns-315l
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--
Safe
Dlink
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Dns-320 Firmware
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--
Affected
in Dlink
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Dns-320
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--
Safe
Dlink
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Dns-320lw Firmware
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--
Affected
in Dlink
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Dns-320lw
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--
Safe
Dlink
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Dns-321 Firmware
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--
Affected
in Dlink
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Dns-321
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--
Safe
Dlink
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Dnr-322l Firmware
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--
Affected
in Dlink
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Dnr-322l
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--
Safe
Dlink
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Dns-323 Firmware
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--
Affected
in Dlink
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Dns-323
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--
Safe
Dlink
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Dns-325 Firmware
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--
Affected
in Dlink
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Dns-325
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--
Safe
Dlink
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Dns-326 Firmware
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--
Affected
in Dlink
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Dns-326
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--
Safe
Dlink
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Dns-327l Firmware
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--
Affected
in Dlink
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Dns-327l
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--
Safe
Dlink
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Dnr-326 Firmware
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--
Affected
in Dlink
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Dnr-326
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--
Safe
Dlink
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Dns-340l Firmware
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--
Affected
in Dlink
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Dns-340l
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--
Safe
Dlink
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Dns-343 Firmware
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--
Affected
in Dlink
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Dns-343
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--
Safe
Dlink
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Dns-345 Firmware
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--
Affected
in Dlink
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Dns-345
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--
Safe
Dlink
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Dns-726-4 Firmware
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--
Affected
in Dlink
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Dns-726-4
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--
Safe
Dlink
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Dns-1100-4 Firmware
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--
Affected
in Dlink
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Dns-1100-4
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--
Safe
Dlink
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Dns-1200-05 Firmware
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--
Affected
in Dlink
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Dns-1200-05
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--
Safe
Dlink
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Dns-1550-04 Firmware
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--
Affected
in Dlink
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Dns-1550-04
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--
Safe
* End Of Life in some or all products. Do not expect updates.