D-Link Dir 820l Firmware
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By the Year
In 2026 there have been 0 vulnerabilities in D-Link Dir 820l Firmware. Dir 820l Firmware did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 0 | 0.00 |
| 2024 | 2 | 0.00 |
| 2023 | 3 | 9.03 |
| 2022 | 1 | 9.80 |
It may take a day or so for new Dir 820l Firmware vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent D-Link Dir 820l Firmware Security Vulnerabilities
D-Link DIR-820L 1.05b03 Remote Code Execution via ping_addr Parameter
CVE-2024-51186
- November 11, 2024
D-Link DIR-820L 1.05b03 was discovered to contain a remote code execution (RCE) vulnerability via the ping_addr parameter in the ping_v4 and ping_v6 functions.
Stack Overflow in D-Link DIR-820L 1.05B03 Firmware sub_451208
CVE-2024-48150
- October 14, 2024
D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the sub_451208 function.
D-Link DIR-820L 1.05B03 Insecure Permissions Vulnerability
CVE-2023-44809
9.8 - Critical
- October 16, 2023
D-Link device DIR-820L 1.05B03 is vulnerable to Insecure Permissions.
D-Link DIR820LA1 OS Command Injection Escalation to Root
CVE-2023-25279
9.8 - Critical
- March 13, 2023
OS Command injection vulnerability in D-Link DIR820LA1_FW105B03 allows attackers to escalate privileges to root via a crafted payload.
Shell injection
Stack overflow in D-Link DIR820LA1 FW 106B02 via reserveDHCP_HostName
CVE-2023-25283
7.5 - High
- March 13, 2023
A stack overflow vulnerability in D-Link DIR820LA1_FW106B02 allows attackers to cause a denial of service via the reserveDHCP_HostName_1.1.1.0 parameter to lan.asp.
Memory Corruption
D-Link DIR-820L 1.05B03 was discovered to contain remote command execution (RCE) vulnerability
CVE-2022-26258
9.8 - Critical
- March 28, 2022
D-Link DIR-820L 1.05B03 was discovered to contain remote command execution (RCE) vulnerability via HTTP POST to get set ccp.
Shell injection
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