CVE-2023-25280
D-Link DIR-820 Router OS Command Injection Vulnerability
Summary
D-Link DIR-820 routers contain an OS command injection vulnerability that allows a remote, unauthenticated attacker to escalate privileges to root via a crafted payload with the ping_addr parameter to ping.ccp.
Affected software
Vendor: D-Link · Product: DIR-820 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-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 |
| CVE-2015-2051 | D-Link DIR-645 Router Remote Code Execution Vulnerability | 96.9% | Yes |
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