huawei ecns280 td firmware

Name: huawei ecns280 td firmware
Brand: huawei

productUS

cpe:2.3:o:huawei:ecns280_td_firmware:*:*:*:*:*:*:*:*

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

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical2high6medium0low

updated 2026-10-28

vulnerabilities (8)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-22363US	high7.5	0.68% (52nd)	—	no fix	2021-06-22	= v100r005c10spc650
CVE-2021-22383US	medium4.9	0.60% (49th)	—	no fix	2021-06-22	= v100r005c10
CVE-2021-39995US	medium6.5	0.59% (48th)	—	no fix	2021-11-29	= v100r005c10
CVE-2021-40007US	medium6.5	0.56% (47th)	—	no fix	2021-12-13	= v100r005c10spc650
CVE-2021-22378US	medium5.3	0.40% (34th)	—	no fix	2021-06-22	2 versions
CVE-2021-37036US	medium5.5	0.17% (7th)	—	no fix	2021-11-23	2 versions
CVE-2021-22396US	high7.8	0.15% (4th)	—	no fix	2021-08-02	2 versions
CVE-2021-22300US	medium4.1OT elevated	0.15% (4th)	—	no fix	2021-02-06	2 versions

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

CWE-125Out-of-bounds Read2 CVEs
CWE-116Improper Encoding or Escaping of Output1 CVEs
CWE-269Improper Privilege Management1 CVEs
CWE-312Cleartext Storage of Sensitive Information1 CVEs
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')1 CVEs
CWE-532Insertion of Sensitive Information into Log File1 CVEs
CWE-770Allocation of Resources Without Limits or Throttling1 CVEs

Which sources assert this record, and when.

scry

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