CVE security advisories and vulnerability history for dir-820l by dlink.
Last updated
dlink dir-820l has 15 published CVE records since 2017, of which 4 are in CISA's Known Exploited Vulnerabilities catalog and 10 have a known public exploit. The average CVSS base score across scored CVEs is 9.2.
This page aggregates every publicly disclosed vulnerability (CVE) affecting dlink dir-820l, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.
How the CVSS severity of dlink dir-820l's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
6 additional CVEs have no CVSS severity score.
In CISA’s Known Exploited Vulnerabilities catalog
4
4 of dlink dir-820l's CVEs are confirmed exploited in the wild.
Public exploits
10
10 of dlink dir-820l's CVEs have a known public exploit available.
Browse every dlink dir-820l version named in a CVE, then pick one to see only the CVEs that affect it.
No specific affected versions are recorded for dlink dir-820l; the CVEs below apply to the product without a version pin.
15 CVEs
Added to CISA KEV 2024-09-30
Added to CISA KEV 2022-09-08
Added to CISA KEV 2022-04-04
Added to CISA KEV 2022-03-25
The CWE weakness categories most often found in dlink dir-820l CVEs. Follow any weakness for its full explanation.
How many dlink dir-820l CVEs were published each year.
Browse vulnerabilities for other products by dlink.
Common questions about dlink dir-820l vulnerabilities.
dlink dir-820l has 15 published CVE records since 2017.
Yes — 4 of dlink dir-820l's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Yes — 10 of dlink dir-820l's CVEs have a known public exploit.
dlink dir-820l's CVEs most often map to these CWE weakness types: CWE-78 (Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')), CWE-269 (Improper Privilege Management), CWE-284 (Improper Access Control), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')).
dlink dir-820l has 6 critical and 3 high-severity CVEs.
The average CVSS base score across dlink dir-820l's scored CVEs is 9.2.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
Monitor new dlink dir-820l vulnerabilities as they are disclosed, with AI-written analysis and remediation guidance.
