# CVE-2024-3273

** UNSUPPORTED WHEN ASSIGNED ** 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.

- Page: https://www.vulneraibility.com/cve/CVE-2024-3273
- CVSS: 7.3
- Known exploited: yes, in CISA KEV since 2024-04-11; CISA due date 2024-05-02
- EPSS: 100.00% (percentile 100.0)
- Unvetted proof-of-concept code on GitHub: 8 GitHub proofs of concept · 1 Nuclei template (first 2024-04-07)
- CISA SSVC: exploitation active, automatable yes, technical impact total (assessed 2024-04-12)
- Weakness: CWE-77
- Published: 2024-04-04

## Affected versions

- D-Link DNS-320L: affected 20240403
- D-Link DNS-325: affected 20240403
- D-Link DNS-327L: affected 20240403
- D-Link DNS-340L: affected 20240403

A version outside these ranges is not a statement that it is unaffected.

## References

- [other] https://vuldb.com/?id.259284
- [other] https://vuldb.com/?ctiid.259284
- [advisory] https://vuldb.com/?submit.304661
- [exploit] https://github.com/netsecfish/dlink
- [other] https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10383
- [other] https://www.greynoise.io/blog/cve-2024-3273-d-link-nas-rce-exploited-in-the-wild
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-3273

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.