Every colour is now a Primer dark_default token. The header band, its four
capability pills and the heading above the trending table are gone, so the
search field is the first thing on the page and the switcher labels its own
table. Rows tighten to 10px, descriptions clamp to two lines, and the PoC
list loses its box for a hairline rule.
Blue is the only thing you can click. Amber means 500 stars or more and red
means known-exploited, and nothing else carries a hue: the star glyph is
dimmed at every value so the column reads as numbers rather than symbols.
The handoff's placeholder wanted an em dash. It reads "Search CVE, vendor,
product or keyword, exclude with -windows" with the middot the count line
already uses, and the six em dashes I had left in code comments are gone
too.
An advisory copied from a GitHub Security Advisory opens with "### Impact"
or "### Summary". The section parser treated any heading as a boundary, so
those descriptions ended themselves and reached the site empty. Only the
four headings an entry actually uses end a section now, and leading heading
markers are stripped when the text is rendered.
A trailing slash made exploit-db.com/exploits/41034 and .../41034/ two
different links, which put 53 duplicate rows in front of readers.
github.com also serves attachments and advisories, and 103 of those were
being parsed as owner/repo -- rendering "user-attachments / files" with an
empty star column instead of the PoC archive they point to.
CISA publishes a catalogue of vulnerabilities observed being exploited in
the wild, and 1,111 of its 1,685 entries are CVEs this index already holds
PoCs for. That is the one fact a reader most wants before opening an
exploit, and it was nowhere on the page.
The weekly audit stores the catalogue, the build trims it to the CVEs the
index carries, and a result row shows a KEV chip -- with the ransomware
flag where CISA records one, which covers 352 of them. 37 KB served.
A failed fetch keeps the stored catalogue rather than dropping the badge
off every entry. The chip reuses the header pill's treatment: the palette
still spends green on things you can click and amber on star counts only.
A pass over 104,043 entries costs 25-125ms, which is fast enough to feel
instant once but not nine times in a row while a word is typed. Coalesce a
burst at 160ms, skip single-character queries that match most of the index
without narrowing anything, and total the PoC count during the scan rather
than walking the matches again to display it.
Sorting a CVE's links on stars alone handed the top of Log4Shell to
ThreatMapper, Viper, afrog and Awesome-OSINT-For-Everything: large tools
that mention the CVE somewhere. Rank repositories named after the CVE
first and only order those by stars, which puts CVE-2025-32463_chwoot
above a 2.5k-star general sudo toolkit.
A term no advisory text uses leaves every match tied at the weakest tier,
where newest-first is meaningless; searching log4shell led with text4shell
and then a CVE holding a single incidental link. Break those ties on how
many of the linked PoCs carry the term instead, which is only consulted
when nothing matched a description, so product searches are unchanged.
Also drop two controls that could not do anything: an expander on a
description already short enough to fit, and a footer offering to expand
a list of one.
Space Grotesk for prose, IBM Plex Mono for every identifier, and the flat
hairline-bordered surfaces from the handoff. Green marks what you can act
on and amber only ever means a star count; nothing else is coloured.
Three changes to how the same data reads. Descriptions clamp to three lines
behind an expander, so a kernel CVE no longer pushes the links people came
for below the fold. Raw URLs become owner / repo rows carrying stars and
last-commit age, ranked best first, five at a time. And an empty search box
now keeps the trending PoCs on screen with a TRENDING / RECENT toggle
rather than showing an empty page.
The search grammar, ranking and negation are unchanged.
Ten modules totalling 2,206 lines, reachable from no workflow and no live
script, alongside 18 MB of github-all.txt and references-all.txt that
nothing reads and 400 KB of stale api/v1 output that shipped in every
Pages artifact. scripts/README.md documented this as the build process.
utils.py existed for one caller and duplicated functions build_site.py
already had, so it folds into it. Nothing imports a third-party package
any more, and requirements.txt goes with it.
Typing before the payload arrives searched an empty dataset and reported
no results, then the loader hid the table and left a blank page, so the
query had to be typed a second time. Show that data is loading and run
the pending query once it lands.
Unquoted words were scored independently, so "active directory" matched a
description holding "active session" and "working directory" as strongly
as a real AD advisory, and the newest-first tie-break then put the wrong
one on top. Reward the words appearing together.
Plain substring matching also meant "rce" hit "open source" and "sudo"
hit "pseudo"; require a term to start a word, while still allowing it to
match into one so "word" finds "wordpress". Weight matches near the start
of a description, in coarse buckets so a few characters never outweigh
recency: "log4j rce" now leads with Log4j2 rather than GeoTools.
Scores were boosted by how many PoC links matched, which promoted old
CVEs with large link piles above recent findings; searching WordPress led
with 2015-2018. Rank on match quality alone and break ties by CVE year
and number, newest first.
Only the id and description are needed for every comparison, so PoC text
is derived on demand: preparing 108934 entries drops from 2.9s to 0.6s.
Dropping no-store lets the browser revalidate the 53 MB payload instead
of refetching it on every visit; the 5 KB trending file stays uncached.
Build result rows directly, since String.replace reads $& in the
replacement as a pattern, and escape link text like every other cell.
Pages builds from the workflow artifact, so the committed CVE_list.json
was never served while adding a fresh 53 MB blob to history every day.
Generate it during the Pages build instead and drop the duplicate
generator; scripts/build_site.py is now the only thing that writes it.
The jinja2 templates re-rendered a trending table that logic.js replaces
on load, so the page shell goes back to being a plain static file and the
Pages build no longer installs anything. Shallow-clone the sync job too:
it never reads git history, and the three-day lookback already recovers
a skipped day.
0xMarcio