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Vulnerabilities

Vulnerability · CVE-2015-2051

D-Link DIR-645 Router Remote Code Execution Vulnerability

Published Feb 23, 2015 · catalog updated Jun 16, 2026 · D-Link DIR-645 Router

Patch now

CVE-2015-2051 is in the CISA known-exploited catalog, due Aug 10, 2022. Confirm D-Link DIR-645 Router against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
Severity
High8.8
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
97.10%
Remediation
Remediation guidance
Affected products
cpe dlink/dir-645 firmware · vendor D-Link DIR-645 Router · vendor n/a n/a

The D-Link DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe dlink/dir-645 firmwareversion unspecified
  • vendor D-Link DIR-645 Routerversion unspecified
  • vendor n/a n/aversion unspecified

How to fix CVE-2015-2051

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2015-2051 is in the CISA known-exploited catalog, due Aug 10, 2022. Confirm D-Link DIR-645 Router against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. The impacted product is end-of-life and should be disconnected if still in use.

What should an analyst verify?

CWE-77: Command Injection. EPSS 97.10%. The CISA KEV listing is the exploitation evidence. A public exploit reference is linked in Sources. That is not the same as confirmed exploitation. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 23, 2015 · Catalog

    Detected

    The D-Link DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

  2. Feb 10, 2022 · CISA KEV

    Known exploited

    The impacted product is end-of-life and should be disconnected if still in use.

  3. Aug 10, 2022 · CISA KEV

    Remediation due

    The impacted product is end-of-life and should be disconnected if still in use.

  4. Jun 16, 2026 · Catalog

    Updated

    The D-Link DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

Sources

  • CISA KEVConfirmed exploitationCVE-2015-2051

    D-Link DIR-645 Wired/Wireless Router allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

    cisa.gov
  • CVE.orgVulnerability recordCVE-2015-2051

    The D-Link DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2015-2051

    30-day exploitation probability 97.1%

    first.org
  • Exploit DatabasePublic exploit reference37171

    Public archive entry. The exploit body is not stored here.

    exploit-db.com
  • Metasploit ModulesPublic exploit moduleexploit_linux/http/dlink_hnap_header_exec_noauth

    Public module reference (normal). Module source is not copied into this catalog.

    rapid7.com
  • NIST NVDVulnerability recordCVE-2015-2051

    The D-Link DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

    nvd.nist.gov
  • VulnCheck KEVConfirmed exploitationCVE-2015-2051

    D-Link DIR-645 Wired/Wireless Router allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 17, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.