CVE-2015-2051
Exploitation confirmed. First attested on 2022-02-10 by CISA-ADP, CISA KEV, GCVE · kevintel, GCVE · shadowserver.
- Published2015-02-23
- Fixed in1.05b01
- WeaknessCWE-77
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
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.
Timeline
dates in UTCObserved activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2015-2051?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2015-2051?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD · CISA-ADP| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 1.5 | < 1.05b01 | 1.05b01 | NVD |
| 1.x | ≥ 1.03, ≤ 1.04b12 | no fix published | CISA-ADP |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 1.4 | ≤ 1.04b12 | no fix published | CISA-ADP |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
- Update Dlink dir-645 firmware to 1.05b01
- CISA’s required action: The impacted product is end-of-life and should be disconnected if still in use.due 2022-08-10
Advisories and patches
- securityadvisories.dlink.comVendor Advisory
- supportannouncement.us.dlink.comVendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
CISA Known Exploited Vulnerability
- Date Added
- 2022-02-10
- Patch Due Date
- 2022-08-10
- Ransomware Use
- Unknown
- Required Action
- The impacted product is end-of-life and should be disconnected if still in use.
Sources
- CISA KEVKEV entry2022-02-10
- GCVEexploitation2022-02-10
- CISA-ADPSSVC decisionactive2024-05-02
- OpenCVESSVC decisionactive—
- CISA-ADPCVSS 3.18.82024-05-02
- NVDCVSS 3.18.8read 2026-10-23
- NVDCVSS 2.010read 2026-10-23
- CISA-ADPweakness (CWE)CWE-772024-05-02
- NVDweakness (CWE)CWE-77read 2026-10-23
- FIRST EPSSEPSS score97.1 %read 2026-10-23
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Published
- 2015-02-23
- Last Modified
- 2026-06-17
- NVD status
- Analyzed
Frequently asked questions
What is CVE-2015-2051?
Is CVE-2015-2051 actively exploited?
What is the CVSS score for CVE-2015-2051?
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