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Vendor

zyxel

On CISA KEV9Public exploit17Avg CVSS7.2

CVEs in the catalog

169

since 2017-06

Months in the top 100

19

months with a stored rank

Best rank

#17

one month recomputed

Latest rank

#81

Feb 26 report →

History

CVEs per ranked month

Last 19 of 19 ranked months. 5.3% of its CVEs are on the CISA KEV catalog.
Jun 17Feb 26
MonthCVEsCriticalKEVRank
Feb 2681#81*
Sep 24152#25*
Nov 23173#17*
Jul 237#53*
May 23922#36*
Apr 231121#28*
Feb 2341#68*
Jan 237#34*
Jul 222#98*
May 22511#42*
Apr 223#73*
Mar 2232#72*
Feb 222#94*
Dec 214#42*
Sep 212#63*
Jul 2121#57*
Mar 20111#95*
Feb 181#45*
Jun 171#71*

Affected scope

Products and weakness classes

Products

ProductCVEsShare
usg flex series firmware51
30%
atp series firmware49
29%
vpn series firmware37
22%
usg20 w vpn series firmware28
17%
usg flex 50 w series firmware28
17%
nas326 firmware15
9%
nas542 firmware14
8%
usg flex 50 w firmware11
7%
usg flex 50w firmware9
5%
usg20 w vpn firmware8
5%
usg zywall series firmware8
5%
vmg8825 t50k firmware8
5%

Weakness classes

WeaknessCVEsShare
CWE-7855
33%
CWE-12027
16%
CWE-26913
8%
CWE-2878
5%
CWE-798
5%
CWE-226
4%
CWE-4766
4%
CWE-1345
3%

Latest CVEs

15 most recently published

Enriched records open their full page; the rest open their catalog record.
CVEWeaknessSignalsCVSSPublished
CVE-2026-14818CWE-22none yet7.22026-08-04
CVE-2026-8508CWE-28716.52026-08-04
CVE-2026-6837CWE-7817.22026-08-04
CVE-2026-6952CWE-78none yet7.22026-07-21
CVE-2026-7273CWE-121none yet8.82026-06-16
CVE-2026-3871CWE-120none yet6.52026-06-02
CVE-2026-3870CWE-120none yet6.52026-06-02
CVE-2026-4795CWE-862none yet6.52026-05-26
CVE-2026-7287CWE-120none yet7.52026-05-12
CVE-2026-7257CWE-922none yet4.42026-05-12
CVE-2026-7256CWE-78none yet8.82026-05-12
CVE-2026-7255CWE-307none yet6.52026-05-12
CVE-2026-1460CWE-78none yet7.22026-04-28
CVE-2026-0711CWE-78none yet6.82026-04-28
CVE-2026-6058CWE-116none yet4.52026-04-21