The trending table sorted and displayed updated_at, which also moves when a
repository merely gains a star, so a four-month-old exploit was claiming it
had been updated three hours ago. Record pushed_at and created_at and let
the page decide: last commit for the age it shows, repository age for the
trending rank.
The job now writes trending.json alongside the README table, so the site
reads the data instead of regex-parsing markdown the same job generated.
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.
Sampling the corpus put 17% of the repositories it links to behind a 404,
so readers were following links to repositories that no longer exist. The
previous audit script was 630 lines, never wired to anything, and kept its
state under a gitignored directory.
Replace it with a check that batches repository lookups through GraphQL
and removes a link only when GitHub answers NOT_FOUND for it, so a
throttle or a network error can never drop one. A quarter of the corpus
runs each week, which stays inside the token's hourly budget and sweeps
everything within the month.
A README caption in maniakh/CVE-2026-31431---Copy-Fail-PoC reads
"Copy Fail (CVE-2026-3143)", one digit short. That still parses as a
valid identifier, and the guard meant to catch it was satisfied by the
repo's generic exploit.py, so the PoC was filed against an unrelated
WordPress advisory. CVE-2026-8222 (Open5GS) collected a GiveWP lab the
same way. Drop an id from the same year that a longer mentioned id
extends, unless the repository name deliberately carries both.
Underscores are word characters, so the id regex matched neither half of
a name like CVE-2022-4174_CVE-2022-41742; read the separator-normalised
name too. Over 600 live candidates that recovers two real PoCs the gap
was hiding, Keycloak_CVE-2026-18963_PoC and CVE-2026-42945_NginxRift.
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.
A repository dedicated to one CVE that calls itself a PoC and ships code
was still vetoed when its description happened to contain a generic word
like writeup, patched or detector. Check the description alongside the
name for PoC intent; pure scanners that never claim to be a PoC stay out.
Measured on 600 live candidates: 15 repositories gained, none lost.
Fall back to n/a for missing versions, matching the product and
vulnerability badges instead of rendering an empty shields.io chip.
0xMarcio