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National Vulnerability Database — API status & change history

U.S. National Vulnerability Database

Last checked 2026-09-18 07:53 UTC — HTTP 200, 546 ms. Availability over 30 days of data: 89.58%.

489 ms · 2026-07-26 09:06 UTC561 ms · 2026-07-27 17:38 UTC1038 ms · 2026-07-28 20:31 UTC443 ms · 2026-07-30 19:59 UTC477 ms · 2026-08-01 06:08 UTC2562 ms · 2026-08-03 12:32 UTC309 ms · 2026-08-04 17:30 UTC355 ms · 2026-08-05 18:22 UTC459 ms · 2026-08-07 16:33 UTC470 ms · 2026-08-11 15:44 UTC440 ms · 2026-08-14 02:46 UTC490 ms · 2026-08-15 06:44 UTC843 ms · 2026-08-18 13:22 UTC473 ms · 2026-08-19 13:43 UTC192 ms · 2026-08-20 17:17 UTC209 ms · 2026-08-22 02:29 UTC230 ms · 2026-08-24 13:27 UTC282 ms · 2026-08-25 21:50 UTC168 ms · 2026-08-26 21:03 UTC581 ms · 2026-08-28 08:13 UTC1097 ms · 2026-08-31 12:14 UTC1093 ms · 2026-09-01 14:28 UTC549 ms · 2026-09-04 00:09 UTC518 ms · 2026-09-05 04:52 UTC549 ms · 2026-09-10 00:10 UTC770 ms · 2026-09-11 03:29 UTC535 ms · 2026-09-13 02:29 UTC1306 ms · 2026-09-15 00:18 UTC3350 ms · 2026-09-17 04:26 UTC546 ms · 2026-09-18 07:53 UTC
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Shape history

1 confirmed · 6 signals on record. A change confirms after it survives three consecutive polls.

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