#Spring4Shell

Live, measured metrics for the hashtag #Spring4Shell from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #spring4shell

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$5.00/ year · 12-character #name
Claim #spring4shell — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
20
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 20
0.9
Avg reactions / post
Mastodon · last 20
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-08 18:02 UTC
0
11-02
0
11-03
0
11-04
0
11-05
0
11-06
0
11-07
0
11-08

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-11-08 18:02 UTC

No related tags with measured usage found for #spring4shell.

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-08 18:02 UTC

Everything below is measured over the latest 20 public posts (spanning ~34097 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (11) · German (6) · French (2) · American English (1)

Avg boosts / post: 0.7

Top of the latest posts

  • JUnit 6 broke 50 repos. I’m delighted. If a dependency bump can shatter your stack, you don't need fewer updates. You need better tests. I maintain 50+ OSS repos as one human. I don't babysit them. I automated everything, including updates

    Yuna@[email protected]♥ 17↻ 112025-10-02 09:08 UTCView post →

  • CVE-2022-22965 (Spring4Shell) A reminder that: Framework bugs scale fast Defaults matter JVM apps age badly without maintenance This one didn’t need nation-state attackers—just exposed apps and bad timing. Details here: https://cvedatabase.

    CVEDatabase.com@[email protected]♥ 0↻ 02026-02-19 10:22 UTCView post →

  • Wow - seems #Microsoft now found the ultimate #malware protection regarding #Spring4Shell - I'm deeply impressed 👍

    2banjaxed4u@[email protected]♥ 0↻ 02023-01-20 08:15 UTCView post →

#spring4shell across platforms

every network with a public tag surface

Follow #spring4shell straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/spring4shell