dlink dir-820l firmware

Name: dlink dir-820l firmware
Brand: dlink

productUS

cpe:2.3:o:dlink:dir-820l_firmware:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

by severity

8critical3high1medium0low

updated 2026-10-27

vulnerabilities (15)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2015-1187US	critical9.8OT critical	82.9% (100th)	KEV	no fix	2017-09-21	3 versions
CVE-2023-25280US	critical9.8OT critical	97.9% (100th)	KEV	no fix	2023-03-16	= 1.05b03
CVE-2021-45382US	critical9.8OT critical	97.8% (100th)	KEV	no fix	2022-02-17	—
CVE-2022-26258US	critical9.8OT critical	91.6% (100th)	KEV	no fix	2022-03-28	= 1.05b03
CVE-2023-25279US	critical9.8	31.0% (98th)	—	no fix	2023-03-13	= 1.05b03
CVE-2022-34973US	high7.5	15.5% (97th)	—	no fix	2022-08-03	= 1.06b02
CVE-2024-51186US	—	2.08% (81st)	—	no fix	2024-11-11	= 1.05b03
CVE-2023-44807US	critical9.8	1.31% (70th)	—	no fix	2023-10-06	= 1.05b03
CVE-2023-25283US	high7.5	1.18% (68th)	—	no fix	2023-03-13	= 1.06b02
CVE-2023-44808US	critical9.8	1.08% (65th)	—	no fix	2023-10-16	= 1.05b03
CVE-2023-44809US	critical9.8	1.07% (65th)	—	no fix	2023-10-16	= 1.05b03
CVE-2023-25281US	high7.5	1.07% (65th)	—	no fix	2023-03-16	= 1.05b03
CVE-2023-25282US	medium6.5	1.04% (64th)	—	no fix	2023-03-15	= 1.06b02
CVE-2024-48150US	—	0.71% (53rd)	—	no fix	2024-10-14	= 1.05b03
CVE-2025-52079US	—	0.54% (45th)	—	no fix	2025-10-21	= 1.06b02

The flaw types (CWEs) most of these CVEs share.

CWE-787Out-of-bounds Write5 CVEs
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')4 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer3 CVEs
CWE-121Stack-based Buffer Overflow3 CVEs
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')2 CVEs
CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')2 CVEs
CWE-17CWE-171 CVEs
CWE-266Incorrect Privilege Assignment1 CVEs

Which sources assert this record, and when.

scry

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