month report
January 2000
Data as of Jun 4, 2026, 13:24 UTCSnapshot v1 Sources NVD+CISA KEV+EPSS+Nuclei templates Methodology →
January 2000 closed with 182 published CVEs. 37 criticals, microsoft led volume, mostly via windows nt. Top weakness class — CWE-16 (6 CVE). 10 vendors cracked the top-100 for the first time.
Total CVEs
182
— MoM— YoY
Severity mix
37 / 66
critical / high
KEV added
0
0 ransomware-linked
Nuclei coverage
0.0%
0 CVEs with templates
Time to exploit
How fast the community ships detection after a CVE drops.
Days → Nuclei (median)
—
n=0
Within 7 days
—%
Within 30 days
—%
Days → KEV (median)
—
n=0
Weakness × Vendor
What's spreading where in January 2000
Cells shaded by share of vendor's hottest weakness. Click any cell to open the CWE history.
Top vendors
Ranked by distinct CVE count this period.
- 50 CVE7 critCVSS 6.0NEWPoC 1windows nt (22) · internet explorer (14) · windows 2000 (10)
- 20 CVE7 critCVSS 7.7NEWPoC 1sunos (15) · solaris (13) · cobalt raq (2)
- 13 CVE3 critCVSS 7.5NEWlinux (13)
- 12 CVE1 critCVSS 5.8NEWenterprise server (5) · communicator (4) · fasttrack server (2)
- 11 CVE1 critCVSS 5.6NEWdebian linux (11)
- 9 CVE1 critCVSS 6.8NEWhp-ux (8) · visualize conference ftp (1) · vvos (1)
- 9 CVE3 critCVSS 7.0NEWaix (9)
- 7 CVE1 critCVSS 6.3NEWfreebsd (7)
- 7 CVE1 critCVSS 7.1NEWbind (4) · inn (3)
- 6 CVE2 critCVSS 7.0NEWbsd os (6)
- 5 CVE1 critCVSS 6.9NEWopenlinux (5)
- 5 CVECVSS 7.3NEWcde (5)
- 5 CVECVSS 6.9NEWPoC 1netbsd (5)
- 4 CVECVSS 6.0NEWunix (4)
- 4 CVECVSS 5.7NEWPoC 1openbsd (4)
- 4 CVE1 critCVSS 6.4NEWunixware (4) · openserver (2)
- 4 CVE2 critCVSS 8.1NEWirix (4)
- 4 CVECVSS 5.5NEWsuse linux (4)
- 3 CVE1 critCVSS 6.7NEWcache engine (1) · ciscosecure (1) · ios (1)
- 3 CVECVSS 7.2NEWypserv (2) · rpc.yppasswdd (1)
- 3 CVE1 critCVSS 7.5NEWsamba (3)
- 2 CVECVSS 5.7NEWinsight management agent (2) · power management (2)
- 2 CVECVSS 6.1NEWcfingerd (2)
- 2 CVECVSS 5.0NEWlinux kernel (2)
- 2 CVECVSS 7.2NEWvixie cron (2)
- 2 CVECVSS 6.3NEWwingate (2)
- 2 CVE1 critCVSS 8.8NEWwu-ftpd (2)
- 2 CVE1 critCVSS 7.5NEWzeus web server (2)
- 1 CVECVSS 7.5NEWan-httpd (1)
- 1 CVECVSS 5.0NEWraptor firewall (1)
- 1 CVE1 critCVSS 10.0NEWberoftpd (1)
- 1 CVECVSS 5.0NEWfalcon web server (1)
- 1 CVECVSS 7.5NEWsapphire web (1)
- 1 CVECVSS 2.1NEWfirewall-1 (1)
- 1 CVECVSS 5.0NEWqube (1)
- 1 CVE1 critCVSS 10.0NEWunicos (1)
- 1 CVECVSS 5.0NEWftgate (1)
- 1 CVECVSS 5.0NEWfics program (1)
- 1 CVECVSS 5.0NEWtelnet server nt (1)
- 1 CVECVSS 7.5NEWmsql (1)
- 1 CVECVSS 4.6NEWk-mail (1)
- 1 CVECVSS 7.2NEWmars nwe (1)
- 1 CVE1 critCVSS 10.0NEWwwwboard (1)
- 1 CVECVSS 7.2NEWkerberos 5 (1)
- 1 CVECVSS 7.5NEWmutt mail client (1)
- 1 CVECVSS 7.2NEWgoah intrasv (1) · goah networksv (1)
- 1 CVECVSS 5.0NEWgauntlet firewall (1)
- 1 CVECVSS 7.2NEWnextstep (1)
- 1 CVECVSS 5.0NEWnetware (1)
- 1 CVE1 critCVSS 10.0NEWomnihttpd (1)
| # | Vendor | CVEs | Crit | KEV | Nuclei | Signals | Top products | Δ | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | microsoft | 50 | 7 | · | · | NEWPoC 1 | windows nt (22) · internet explorer (14) · windows 2000 (10) | — | |
| 2 | sun | 20 | 7 | · | · | NEWPoC 1 | sunos (15) · solaris (13) · cobalt raq (2) | — | |
| 3 | redhat | 13 | 3 | · | · | NEW | linux (13) | — | |
| 4 | netscape | 12 | 1 | · | · | NEW | enterprise server (5) · communicator (4) · fasttrack server (2) | — | |
| 5 | debian | 11 | 1 | · | · | NEW | debian linux (11) | — | |
| 6 | hp | 9 | 1 | · | · | NEW | hp-ux (8) · visualize conference ftp (1) · vvos (1) | — | |
| 7 | ibm | 9 | 3 | · | · | NEW | aix (9) | — | |
| 8 | freebsd | 7 | 1 | · | · | NEW | freebsd (7) | — | |
| 9 | isc | 7 | 1 | · | · | NEW | bind (4) · inn (3) | — | |
| 10 | bsdi | 6 | 2 | · | · | NEW | bsd os (6) | — | |
| 11 | caldera | 5 | 1 | · | · | NEW | openlinux (5) | — | |
| 12 | cde | 5 | · | · | · | NEW | cde (5) | — | |
| 13 | netbsd | 5 | · | · | · | NEWPoC 1 | netbsd (5) | — | |
| 14 | digital | 4 | · | · | · | NEW | unix (4) | — | |
| 15 | openbsd | 4 | · | · | · | NEWPoC 1 | openbsd (4) | — | |
| 16 | sco | 4 | 1 | · | · | NEW | unixware (4) · openserver (2) | — | |
| 17 | sgi | 4 | 2 | · | · | NEW | irix (4) | — | |
| 18 | suse | 4 | · | · | · | NEW | suse linux (4) | — | |
| 19 | cisco | 3 | 1 | · | · | NEW | cache engine (1) · ciscosecure (1) · ios (1) | — | |
| 20 | linux-nis | 3 | · | · | · | NEW | ypserv (2) · rpc.yppasswdd (1) | — | |
| 21 | samba | 3 | 1 | · | · | NEW | samba (3) | — | |
| 22 | compaq | 2 | · | · | · | NEW | insight management agent (2) · power management (2) | — | |
| 23 | infodrom | 2 | · | · | · | NEW | cfingerd (2) | — | |
| 24 | linux | 2 | · | · | · | NEW | linux kernel (2) | — | |
| 25 | paul vixie | 2 | · | · | · | NEW | vixie cron (2) | — | |
| 26 | qbik | 2 | · | · | · | NEW | wingate (2) | — | |
| 27 | washington university | 2 | 1 | · | · | NEW | wu-ftpd (2) | — | |
| 28 | zeus technologies | 2 | 1 | · | · | NEW | zeus web server (2) | — | |
| 29 | an | 1 | · | · | · | NEW | an-httpd (1) | — | |
| 30 | axent | 1 | · | · | · | NEW | raptor firewall (1) | — | |
| 31 | beroftpd | 1 | 1 | · | · | NEW | beroftpd (1) | — | |
| 32 | blueface | 1 | · | · | · | NEW | falcon web server (1) | — | |
| 33 | bluestone | 1 | · | · | · | NEW | sapphire web (1) | — | |
| 34 | checkpoint | 1 | · | · | · | NEW | firewall-1 (1) | — | |
| 35 | cobalt | 1 | · | · | · | NEW | qube (1) | — | |
| 36 | cray | 1 | 1 | · | · | NEW | unicos (1) | — | |
| 37 | floosietek | 1 | · | · | · | NEW | ftgate (1) | — | |
| 38 | freechess.org | 1 | · | · | · | NEW | fics program (1) | — | |
| 39 | goodtech | 1 | · | · | · | NEW | telnet server nt (1) | — | |
| 40 | hughes | 1 | · | · | · | NEW | msql (1) | — | |
| 41 | kde | 1 | · | · | · | NEW | k-mail (1) | — | |
| 42 | martin stover | 1 | · | · | · | NEW | mars nwe (1) | — | |
| 43 | matt wright | 1 | 1 | · | · | NEW | wwwboard (1) | — | |
| 44 | mit | 1 | · | · | · | NEW | kerberos 5 (1) | — | |
| 45 | mutt | 1 | · | · | · | NEW | mutt mail client (1) | — | |
| 46 | nec | 1 | · | · | · | NEW | goah intrasv (1) · goah networksv (1) | — | |
| 47 | network associates | 1 | · | · | · | NEW | gauntlet firewall (1) | — | |
| 48 | next | 1 | · | · | · | NEW | nextstep (1) | — | |
| 49 | novell | 1 | · | · | · | NEW | netware (1) | — | |
| 50 | omnicron | 1 | 1 | · | · | NEW | omnihttpd (1) | — |