tendacn ac9 firmware

Name: tendacn ac9 firmware
Brand: tendacn

productUS

cpe:2.3:o:tendacn:ac9_firmware:*:*:*:*:*:*:*:*

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

KEV-listed

EPSS ≥ 10%

by severity

9critical6high1medium0low

updated 2026-10-28

vulnerabilities (17)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-31624US	high8.8	1.15% (67th)	Exploit	no fix	2021-10-29	2 versions
CVE-2025-29032US	—	4.24% (91st)	—	no fix	2025-03-14	= 15.03.05.19(6318)
CVE-2020-22079US	critical9.8	4.17% (91st)	—	no fix	2021-10-29	2 versions
CVE-2018-16334US	high8.8	3.62% (89th)	—	no fix	2018-09-02	= 15.03.05.19
CVE-2020-13393US	critical9.8	3.28% (88th)	—	no fix	2020-05-22	2 versions
CVE-2020-20746US	high7.2	2.90% (87th)	—	no fix	2021-09-30	= 15.03.06.60_en
CVE-2020-13394US	critical9.8	2.55% (85th)	—	no fix	2020-05-22	2 versions
CVE-2020-13392US	critical9.8	2.55% (85th)	—	no fix	2020-05-22	2 versions
CVE-2020-13391US	critical9.8	2.55% (85th)	—	no fix	2020-05-22	2 versions
CVE-2020-13390US	critical9.8	2.55% (85th)	—	no fix	2020-05-22	2 versions
CVE-2020-13389US	critical9.8	2.55% (85th)	—	no fix	2020-05-22	2 versions
CVE-2018-7561US	critical9.8	1.75% (78th)	—	no fix	2018-03-01	= 15.03.05.14_en
CVE-2018-16333US	high7.5	1.74% (78th)	—	no fix	2018-09-02	= 15.03.05.19
CVE-2021-31627US	high8.8	1.14% (67th)	—	no fix	2021-10-29	2 versions
CVE-2018-14492US	high7.5	1.12% (66th)	—	no fix	2018-07-21	≤ v15.03.05.19\(6318\)_cn
CVE-2023-40942US	critical9.8	0.84% (58th)	—	no fix	2023-09-07	= 15.03.06.42_multi_td0
CVE-2022-36233US	medium5.5	0.25% (17th)	—	no fix	2022-08-19	= 15.03.2.13

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

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')9 CVEs
CWE-787Out-of-bounds Write6 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')1 CVEs

Which sources assert this record, and when.

scry

Products carry known vulnerabilities once they are exposed to the internet. See what is exposed on your perimeter with a free passive scan.