Vendor dossier / #11
D-Link vulnerabilities in CISA KEV
Answer CISA's KEV catalog lists 26 D-Link vulnerabilities as of catalog 2026.09.23, 1.5% of all 1,721 entries and rank 11 of 283 vendors. The first was added on 2021-11-03 and the most recent on 2026-04-24; 2 are flagged as used in ransomware campaigns.
- KEV entries
- 261.5% of catalog
- Last 90 days
- +0added
- Ransomware: known
- 27.7%
- Products
- 21distinct
- First added
- 2021-11-03
- Latest added
- 2026-04-24
- Median days to due
- 21
- Open deadlines
- 0federal
TAdditions per quarter
Table view (by year)
| Year | Added |
|---|---|
| 2021 | 2 |
| 2022 | 10 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 1 |
QCommon questions
How many D-Link vulnerabilities are in CISA KEV?
26, as of KEV catalog 2026.09.23 (released 2026-09-23). That is 1.5% of the catalog.
Which D-Link product has the most KEV entries?
Multiple Routers, with 3 entries. 21 products appear in total.
How many D-Link KEV vulnerabilities are linked to ransomware?
2 of 26 (7.7%) are flagged by CISA as known to be used in ransomware campaigns.
When was the latest D-Link vulnerability added to KEV?
2026-04-24 (CVE-2025-29635).
What is the most common weakness in D-Link KEV entries?
CWE-78 (OS command injection), listed on 11 entries.
PProducts
| Product | Entries | Share of vendor |
|---|---|---|
| Multiple Routers | 3 | 11.5% |
| DCS-2530L and DCS-2670L Devices | 2 | 7.7% |
| DIR-859 Router | 2 | 7.7% |
| Multiple NAS Devices | 2 | 7.7% |
| DIR-823X | 1 | 3.8% |
| Routers | 1 | 3.8% |
| DNR-322L | 1 | 3.8% |
| DIR-820 Router | 1 | 3.8% |
| DIR-605 Router | 1 | 3.8% |
| DIR-600 Router | 1 | 3.8% |
| DSL-2750B Devices | 1 | 3.8% |
| DWL-2600AP Access Point | 1 | 3.8% |
| DIR-820L | 1 | 3.8% |
| DIR-300 Router | 1 | 3.8% |
| DNS-320 Storage Device | 1 | 3.8% |
| DIR-610 Devices | 1 | 3.8% |
| DCS-930L Devices | 1 | 3.8% |
| DSL-2760U | 1 | 3.8% |
| DIR-645 Router | 1 | 3.8% |
| DIR-825 R1 Devices | 1 | 3.8% |
| DNS-320 Device | 1 | 3.8% |
WWeaknesses
| CWE | Entries | Share of vendor |
|---|---|---|
| CWE-78 OS command injection | 11 | 42.3% |
| CWE-77 Command injection | 5 | 19.2% |
| CWE-120 Classic buffer overflow | 1 | 3.8% |
| CWE-494 | 1 | 3.8% |
| CWE-22 Path traversal | 1 | 3.8% |
| CWE-863 Incorrect authorization | 1 | 3.8% |
| CWE-352 Cross-site request forgery | 1 | 3.8% |
| CWE-798 Hard-coded credentials | 1 | 3.8% |
| CWE-310 | 1 | 3.8% |
| CWE-79 Cross-site scripting (XSS) | 1 | 3.8% |
| CWE-119 Memory buffer bounds error | 1 | 3.8% |
| No CWE listed | 1 | 3.8% |
EAll 26 entries
| CVE | Product | Vulnerability | Added | Due | Ransomware | CWE |
|---|---|---|---|---|---|---|
| CVE-2025-29635 | DIR-823X | D-Link DIR-823X Command Injection Vulnerability | Unknown | CWE-77 | ||
| CVE-2022-37055 | Routers | D-Link Routers Buffer Overflow Vulnerability | Unknown | CWE-120 | ||
| CVE-2022-40799 | DNR-322L | D-Link DNR-322L Download of Code Without Integrity Check Vulnerability | Unknown | CWE-494 | ||
| CVE-2020-25079 | DCS-2530L and DCS-2670L Devices | D-Link DCS-2530L and DCS-2670L Command Injection Vulnerability | Unknown | CWE-77 | ||
| CVE-2020-25078 | DCS-2530L and DCS-2670L Devices | D-Link DCS-2530L and DCS-2670L Devices Unspecified Vulnerability | Unknown | none listed | ||
| CVE-2024-0769 | DIR-859 Router | D-Link DIR-859 Router Path Traversal Vulnerability | Unknown | CWE-22 | ||
| CVE-2023-25280 | DIR-820 Router | D-Link DIR-820 Router OS Command Injection Vulnerability | Unknown | CWE-78 | ||
| CVE-2021-40655 | DIR-605 Router | D-Link DIR-605 Router Information Disclosure Vulnerability | Unknown | CWE-863 | ||
| CVE-2014-100005 | DIR-600 Router | D-Link DIR-600 Router Cross-Site Request Forgery (CSRF) Vulnerability | Unknown | CWE-352 | ||
| CVE-2024-3273 | Multiple NAS Devices | D-Link Multiple NAS Devices Command Injection Vulnerability | Unknown | CWE-77 | ||
| CVE-2024-3272 | Multiple NAS Devices | D-Link Multiple NAS Devices Use of Hard-Coded Credentials Vulnerability | Unknown | CWE-798 | ||
| CVE-2016-20017 | DSL-2750B Devices | D-Link DSL-2750B Devices Command Injection Vulnerability | Unknown | CWE-77 | ||
| CVE-2019-20500 | DWL-2600AP Access Point | D-Link DWL-2600AP Access Point Command Injection Vulnerability | Unknown | CWE-78 | ||
| CVE-2019-17621 | DIR-859 Router | D-Link DIR-859 Router Command Execution Vulnerability | Unknown | CWE-78 | ||
| CVE-2022-26258 | DIR-820L | D-Link DIR-820L Remote Code Execution Vulnerability | Unknown | CWE-78 | ||
| CVE-2018-6530 | Multiple Routers | D-Link Multiple Routers OS Command Injection Vulnerability | Known | CWE-78 | ||
| CVE-2011-4723 | DIR-300 Router | D-Link DIR-300 Router Cleartext Storage of a Password Vulnerability | Unknown | CWE-310 | ||
| CVE-2019-16057 | DNS-320 Storage Device | D-Link DNS-320 Remote Code Execution Vulnerability | Known | CWE-78 | ||
| CVE-2021-45382 | Multiple Routers | D-Link Multiple Routers Remote Code Execution Vulnerability | Unknown | CWE-78 | ||
| CVE-2020-9377 | DIR-610 Devices | D-Link DIR-610 Devices Remote Command Execution | Unknown | CWE-78 | ||
| CVE-2019-16920 | Multiple Routers | D-Link Multiple Routers Command Injection Vulnerability | Unknown | CWE-78 | ||
| CVE-2016-11021 | DCS-930L Devices | D-Link DCS-930L Devices OS Command Injection Vulnerability | Unknown | CWE-78 | ||
| CVE-2013-5223 | DSL-2760U | D-Link DSL-2760U Gateway Cross-Site Scripting Vulnerability | Unknown | CWE-79 | ||
| CVE-2015-2051 | DIR-645 Router | D-Link DIR-645 Router Remote Code Execution Vulnerability | Unknown | CWE-77 | ||
| CVE-2020-29557 | DIR-825 R1 Devices | D-Link DIR-825 R1 Devices Buffer Overflow Vulnerability | Unknown | CWE-119 | ||
| CVE-2020-25506 | DNS-320 Device | D-Link DNS-320 Device Command Injection Vulnerability | Unknown | CWE-78 |
Cite this
CISA's Known Exploited Vulnerabilities catalog lists 26 D-Link vulnerabilities (1.5% of all entries). Source: Telemetry analysis of the CISA Known Exploited Vulnerabilities catalog, version 2026.09.23 (released 2026-09-23). https://glide-telemetry.pages.dev/vendors/d-link/
Source: CISA KEV catalog v2026.09.23, released 2026-09-23. Windows end 2026-09-23. Vendor names are CISA's vendorProject strings; Telemetry states no facts about D-Link beyond this data.