CVE-2021-40655
D-Link DIR-605 Router Information Disclosure Vulnerability
MITRE ATT&CK techniques
How this vulnerability maps to adversary behaviour, from the Center for Threat-Informed Defense's public CVE→ATT&CK mappings. Use it to check whether your detections already cover the technique.
| Technique | Name | Relationship |
|---|---|---|
| T1190 | Exploit Public-Facing Application | exploitation technique |
Summary
D-Link DIR-605 routers contain an information disclosure vulnerability that allows attackers to obtain a username and password by forging a post request to the /getcfg.php page.
Affected software
Vendor: D-Link · Product: DIR-605 Router
Weakness types (CWE):
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
Related vulnerabilities in D-Link
| CVE | Name | EPSS | Exploited |
|---|---|---|---|
| CVE-2024-3273 | D-Link Multiple NAS Devices Command Injection Vulnerability | 100.0% | Yes |
| CVE-2019-16920 | D-Link Multiple Routers Command Injection Vulnerability | 100.0% | Yes |
| CVE-2020-25506 | D-Link DNS-320 Device Command Injection Vulnerability | 100.0% | Yes |
| CVE-2024-3272 | D-Link Multiple NAS Devices Use of Hard-Coded Credentials Vulnerability | 98.0% | Yes |
| CVE-2023-25280 | D-Link DIR-820 Router OS Command Injection Vulnerability | 97.9% | Yes |
| CVE-2020-25078 | D-Link DCS-2530L and DCS-2670L Devices Unspecified Vulnerability | 97.7% | Yes |
| CVE-2021-45382 | D-Link Multiple Routers Remote Code Execution Vulnerability | 97.6% | Yes |
| CVE-2019-20500 | D-Link DWL-2600AP Access Point Command Injection Vulnerability | 97.1% | Yes |
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