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Month report

April 2015

Rolled up 2026-08-09 20:45 from 370,700 CVE records

538 CVEs published, -19.1% on the same month last year. 2 rated critical, 0 listed by CISA as exploited. hospira led with 3; the most common weakness class was CWE-22 (2). 1 vendor ranked for the first time.

Published

538

+18.8%on the previous month

Critical / high

2 / 6

of the 11 scored

Medium / low

2 / 1

the rest of the scored bands

Added to CISA KEV

0

listed as exploited this month

Public exploit

33

exploit code indexed publicly

Scanner template

0

0% of the month

Publication to KEV

How long before CISA listed them

7 published this month and listed since — not the 0 listed during it.

Median days to listing

2508

from publication to CISA's date added

Listed within 7 days

0%

of the 7

Listed within 30 days

0%

of the 7

Weakness × vendor

Where the two overlap

CVEs carrying both. Each row is shaded against its own worst class.
VendorCWE-22CWE-787CWE-259CWE-260CWE-321CWE-327CWE-59CWE-94
hospira111

Vendors

Ranked by distinct CVEs this month

Δ is the move against last month's rank.
Vendors ranked by distinct CVEs published in 2015-04, sorted by CVEs descending
#VendorTop products
1hospira31mednet (3)new

One CVE is counted once per vendor, product or weakness class it lists, so a ranking column sums to more than the month's total. Only the month's top 100 keys per dimension are stored. The KEV column counts CVEs published in 2015-04 that are on the CISA KEV catalog today. The 0 in the headline is what CISA listed during the month, whenever those CVEs were published. All 1 ranked vendors are listed; a zero count renders as a dot.

Weaknesses

CWE classes by distinct CVEs

  • 1CWE-2220 critical·
  • 2CWE-78720 critical·
  • 3CWE-25911 critical·
  • 4CWE-26010 criticalnew
  • 5CWE-32110 critical·
  • 6CWE-32710 critical·
  • 7CWE-5910 critical·
  • 8CWE-9411 critical·

One CVE is counted once per vendor, product or weakness class it lists, so a ranking column sums to more than the month's total. Only the month's top 100 keys per dimension are stored.