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Dlink Dir-820L Firmware vulnerabilities

15 known vulnerabilities, 4 confirmed exploited in the wild (CISA KEV), 2 published in the last 12 months.

Check whether your Dlink Dir-820L Firmware version is affected

Exploited Dlink Dir-820L Firmware vulnerabilities

• CVE-2023-25280 — D-Link DIR-820 Router OS Command Injection Vulnerability
• CVE-2022-26258 — D-Link DIR-820L Remote Code Execution Vulnerability
• CVE-2021-45382 — D-Link Multiple Routers Remote Code Execution Vulnerability
• CVE-2015-1187 — D-Link and TRENDnet Multiple Devices Remote Code Execution Vulnerability

Latest Dlink Dir-820L Firmware vulnerabilities

• CVE-2025-52079 — (CVSS 8.8)
• CVE-2024-51186 — (CVSS 8.0)
• CVE-2024-48150 — (CVSS 9.8)
• CVE-2023-44809 — (CVSS 9.8)
• CVE-2023-44808 — (CVSS 9.8)
• CVE-2023-44807 — (CVSS 9.8)
• CVE-2023-25281 — (CVSS 7.5)
• CVE-2023-25280 — D-Link DIR-820 Router OS Command Injection Vulnerability (CVSS 9.8) — exploited
• CVE-2023-25282 — (CVSS 6.5)
• CVE-2023-25279 — (CVSS 9.8)
• CVE-2023-25283 — (CVSS 7.5)
• CVE-2022-34973 — (CVSS 7.5)
• CVE-2022-26258 — D-Link DIR-820L Remote Code Execution Vulnerability (CVSS 9.8) — exploited
• CVE-2021-45382 — D-Link Multiple Routers Remote Code Execution Vulnerability (CVSS 9.8) — exploited
• CVE-2015-1187 — D-Link and TRENDnet Multiple Devices Remote Code Execution Vulnerability (CVSS 9.8) — exploited