D-Link Corp. DIR-890L A1

Name: D-Link Corp. DIR-890L A1
Brand: D-Link Corp.

productRU

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

KEV-listed

by severity

3critical1high0medium0low

updated 2026-10-28

vulnerabilities (5)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2023-31070US	—	—	Exploit	no fix	2023-05-26	—
CVE-2022-30521US	critical9.8	15.1% (97th)	—	no fix	2022-06-02	≤ 1.07B09
CVE-2025-4340US	critical9.8	5.25% (93rd)	—	no fix	2025-05-06	2 versions
CVE-2019-18852US	critical9.8OT elevated	1.61% (76th)	—	no fix	2019-11-11	≤ 1.03
CVE-2023-30063US	high7.5	1.11% (66th)	—	no fix	2023-05-01	≤ 1.10

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

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-121Stack-based Buffer Overflow1 CVEs
CWE-287Improper Authentication1 CVEs
CWE-319Cleartext Transmission of Sensitive Information1 CVEs
CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')1 CVEs
CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')1 CVEs
CWE-787Out-of-bounds Write1 CVEs
CWE-798Use of Hard-coded Credentials1 CVEs

Which sources assert this record, and when.

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