month report
April 2005
Data as of Jun 4, 2026, 13:24 UTCSnapshot v1 Sources NVD+CISA KEV+EPSS+Nuclei templates Methodology →
April 2005 closed with 518 published CVEs — +749.2% YoY . 22 criticals, microsoft led volume, mostly via windows 2000. Biggest breakout: horde at ×11.0 their 12-month median. Top weakness class — CWE-119 (3 CVE). 10 vendors cracked the top-100 for the first time.
Total CVEs
518
— MoM+749.2% YoY
Severity mix
22 / 197
critical / high
KEV added
0
0 ransomware-linked
Nuclei coverage
0.4%
2 CVEs with templates
Time to exploit
How fast the community ships detection after a CVE drops.
Days → Nuclei (median)
7628.7
n=2
Within 7 days
0.0%
Within 30 days
0.0%
Days → KEV (median)
—
n=0
Weakness × Vendor
What's spreading where in April 2005
Cells shaded by share of vendor's hottest weakness. Click any cell to open the CWE history.
Breakout vendors
CVE count ≥3× their own 12-period median.
First time in top-100
Vendors never in top-100 in the prior 24 periods.
- #17ssh6 CVE
- #23iatek4 CVE
- #25mailenable4 CVE
- #26metalinks4 CVE
- #27musicmatch4 CVE
- #28oneworldstore4 CVE
- #30postnuke software foundation4 CVE
- #34calendarscript3 CVE
- #36coppermine3 CVE
- #38include.cgi3 CVE
Top vendors
Ranked by distinct CVE count this period.
- 30 CVE3 critCVSS 6.5PoC 5windows 2000 (14) · windows xp (11) · internet explorer (8)
- 22 CVE1 critCVSS 5.2×6.3PoC 3mac os x (17) · mac os x server (14) · darwin streaming server (8)
- 18 CVE2 critCVSS 6.5×3.6PoC 2aix (8) · iseries as 400 (3) · lotus domino server (2)
- 12 CVECVSS 5.7×6.0PoC 1ios (7) · aironet ap340 (1) · catos (1)
- 11 CVECVSS 4.5×11.0accounts (1) · application framework (1) · chora (1)
- 11 CVE1 critCVSS 7.0PoC 2firefox (10) · mozilla (9)
- 10 CVECVSS 5.3PoC 3php-nuke (10)
- 10 CVECVSS 5.4×5.0PoC 1phpbb (7) · phpbb-auction (2) · phpbb plus (1)
- 9 CVECVSS 5.7×9.0PoC 1sunos (5) · solaris (4) · java system web server (1)
- 8 CVECVSS 5.1×8.0gzip (2) · cpio (2) · gcc (1)
- 8 CVECVSS 3.4linux kernel (8)
- 8 CVECVSS 5.2debian gnu/linux (8)
- 7 CVE2 critCVSS 6.1enterprise linux (4) · linux (3) · fedora core (2)
- 6 CVE1 critCVSS 6.3×3.0hp-ux (4) · openview network node manager (1) · virtualvault (1)
- 6 CVECVSS 7.2×6.0PoC 1mysql (2) · database server (1) · forms (1)
- 6 CVE2 critCVSS 6.1irix (5) · propack (1)
- 6 CVECVSS 6.3NEWNuclei 1PoC 2ssh (6)
- 5 CVE1 critCVSS 6.2×5.0freebsd (5)
- 5 CVECVSS 4.9PoC 1linux desktop (2) · groupwise (1) · netware (1)
- 5 CVE1 critCVSS 6.8openserver (5)
- 4 CVECVSS 6.8PoC 2http server (4)
- 4 CVECVSS 4.6PoC 1linux (3) · rootkit hunter (1)
- 4 CVECVSS 5.9NEWPoC 2portalapp (2) · siteenable (2)
- 4 CVECVSS 5.9kerio mailserver (3) · personal firewall (3) · winroute firewall (2)
- 4 CVE1 critCVSS 7.1NEWmailenable enterprise (3) · mailenable professional (3) · imapd (1)
- 4 CVECVSS 7.5NEWPoC 2metacart2 (2) · metacart e-shop (1) · metabid auctions (1)
- 4 CVECVSS 4.6NEWPoC 1jukebox (4)
- 4 CVECVSS 5.8NEWPoC 1oneworldstore (4)
- 4 CVECVSS 5.6PoC 1php (4)
- 4 CVECVSS 5.7NEWPoC 1postnuke (4)
- 3 CVECVSS 5.1acrobat reader (3)
- 3 CVECVSS 6.4argosoft mail server (3)
- 3 CVECVSS 4.1×3.0PoC 1infoview (2) · webintelligence (2) · crystal reports (1)
- 3 CVECVSS 4.5NEWcalendarscript (3)
- 3 CVECVSS 6.6linux (3)
- 3 CVECVSS 6.4NEWPoC 1coppermine photo gallery (3)
- 3 CVECVSS 6.7cvs (3)
- 3 CVECVSS 7.3NEWinclude.cgi (3)
- 3 CVECVSS 6.9×3.0PoC 1kde (3) · quanta (1)
- 3 CVECVSS 5.0PoC 1tcpdump (3)
- 3 CVECVSS 5.6NEWad.cgi (3)
- 3 CVECVSS 6.7×3.0PoC 2navigator (3)
- 3 CVECVSS 6.4NEWPoC 1membership manager pro (2) · calendar manager pro (1)
- 3 CVECVSS 6.7openbsd (2) · openssh (1)
- 3 CVECVSS 6.4NEWPoC 1payprocart (3)
- 3 CVECVSS 5.6NEWPoC 1radbids (3)
- 3 CVECVSS 3.9red hat enterprise linux (3)
- 3 CVECVSS 5.5×3.0PoC 1gaim (3)
- 3 CVECVSS 6.4securid (2) · authentication agent for web (1)
- 3 CVECVSS 5.6NEWtext.cgi (3)
| # | Vendor | CVEs | Crit | KEV | Nuclei | Signals | Top products | Δ | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | microsoft | 30 | 3 | · | · | PoC 5 | windows 2000 (14) · windows xp (11) · internet explorer (8) | — | |
| 2 | apple | 22 | 1 | · | · | ×6.3PoC 3 | mac os x (17) · mac os x server (14) · darwin streaming server (8) | — | |
| 3 | ibm | 18 | 2 | · | · | ×3.6PoC 2 | aix (8) · iseries as 400 (3) · lotus domino server (2) | — | |
| 4 | cisco | 12 | · | · | · | ×6.0PoC 1 | ios (7) · aironet ap340 (1) · catos (1) | — | |
| 5 | horde | 11 | · | · | · | ×11.0 | accounts (1) · application framework (1) · chora (1) | — | |
| 6 | mozilla | 11 | 1 | · | · | PoC 2 | firefox (10) · mozilla (9) | — | |
| 7 | francisco burzi | 10 | · | · | · | PoC 3 | php-nuke (10) | — | |
| 8 | phpbb group | 10 | · | · | · | ×5.0PoC 1 | phpbb (7) · phpbb-auction (2) · phpbb plus (1) | — | |
| 9 | sun | 9 | · | · | · | ×9.0PoC 1 | sunos (5) · solaris (4) · java system web server (1) | — | |
| 10 | gnu | 8 | · | · | · | ×8.0 | gzip (2) · cpio (2) · gcc (1) | — | |
| 11 | linux | 8 | · | · | · | linux kernel (8) | — | ||
| 12 | сообщество свободного программного обеспечения | 8 | · | · | · | debian gnu/linux (8) | — | ||
| 13 | redhat | 7 | 2 | · | · | enterprise linux (4) · linux (3) · fedora core (2) | — | ||
| 14 | hp | 6 | 1 | · | · | ×3.0 | hp-ux (4) · openview network node manager (1) · virtualvault (1) | — | |
| 15 | oracle | 6 | · | · | · | ×6.0PoC 1 | mysql (2) · database server (1) · forms (1) | — | |
| 16 | sgi | 6 | 2 | · | · | irix (5) · propack (1) | — | ||
| 17 | ssh | 6 | · | · | 1 | NEWNuclei 1PoC 2 | ssh (6) | — | |
| 18 | freebsd | 5 | 1 | · | · | ×5.0 | freebsd (5) | — | |
| 19 | novell | 5 | · | · | · | PoC 1 | linux desktop (2) · groupwise (1) · netware (1) | — | |
| 20 | sco | 5 | 1 | · | · | openserver (5) | — | ||
| 21 | apache | 4 | · | · | · | PoC 2 | http server (4) | — | |
| 22 | gentoo | 4 | · | · | · | PoC 1 | linux (3) · rootkit hunter (1) | — | |
| 23 | iatek | 4 | · | · | · | NEWPoC 2 | portalapp (2) · siteenable (2) | — | |
| 24 | kerio | 4 | · | · | · | kerio mailserver (3) · personal firewall (3) · winroute firewall (2) | — | ||
| 25 | mailenable | 4 | 1 | · | · | NEW | mailenable enterprise (3) · mailenable professional (3) · imapd (1) | — | |
| 26 | metalinks | 4 | · | · | · | NEWPoC 2 | metacart2 (2) · metacart e-shop (1) · metabid auctions (1) | — | |
| 27 | musicmatch | 4 | · | · | · | NEWPoC 1 | jukebox (4) | — | |
| 28 | oneworldstore | 4 | · | · | · | NEWPoC 1 | oneworldstore (4) | — | |
| 29 | php | 4 | · | · | · | PoC 1 | php (4) | — | |
| 30 | postnuke software foundation | 4 | · | · | · | NEWPoC 1 | postnuke (4) | — | |
| 31 | adobe | 3 | · | · | · | acrobat reader (3) | — | ||
| 32 | argosoft | 3 | · | · | · | argosoft mail server (3) | — | ||
| 33 | businessobjects | 3 | · | · | · | ×3.0PoC 1 | infoview (2) · webintelligence (2) · crystal reports (1) | — | |
| 34 | calendarscript | 3 | · | · | · | NEW | calendarscript (3) | — | |
| 35 | conectiva | 3 | · | · | · | linux (3) | — | ||
| 36 | coppermine | 3 | · | · | · | NEWPoC 1 | coppermine photo gallery (3) | — | |
| 37 | cvs | 3 | · | · | · | cvs (3) | — | ||
| 38 | include.cgi | 3 | · | · | · | NEW | include.cgi (3) | — | |
| 39 | kde | 3 | · | · | · | ×3.0PoC 1 | kde (3) · quanta (1) | — | |
| 40 | lbl | 3 | · | · | · | PoC 1 | tcpdump (3) | — | |
| 41 | leif m. wright | 3 | · | · | · | NEW | ad.cgi (3) | — | |
| 42 | netscape | 3 | · | · | · | ×3.0PoC 2 | navigator (3) | — | |
| 43 | ocean12 technologies | 3 | · | · | · | NEWPoC 1 | membership manager pro (2) · calendar manager pro (1) | — | |
| 44 | openbsd | 3 | · | · | · | openbsd (2) · openssh (1) | — | ||
| 45 | profitcode | 3 | · | · | · | NEWPoC 1 | payprocart (3) | — | |
| 46 | radscripts | 3 | · | · | · | NEWPoC 1 | radbids (3) | — | |
| 47 | red hat inc. | 3 | · | · | · | red hat enterprise linux (3) | — | ||
| 48 | rob flynn | 3 | · | · | · | ×3.0PoC 1 | gaim (3) | — | |
| 49 | rsa | 3 | · | · | · | securid (2) · authentication agent for web (1) | — | ||
| 50 | text.cgi | 3 | · | · | · | NEW | text.cgi (3) | — |