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v5.1.1 Stable
released this
2026-07-09 06:29:00 +00:00 | 2 commits to main since this release[5.1.1] - 2026-07-09
Fixed
- Site Health: the memcached, Redis, and SQLite vulnerability tests always returned "Invalid software type" because those components were missing from the software list. They now run correctly.
- "Send test email" failed when no email recipients were configured: the forced-test path added the admin email but the send gate used a flag computed before the override. The test email now sends.
- "Run notification now" reported failure when only webhook channels (Slack/Teams/Discord/Telegram) were enabled and email was disabled. The notification result now reflects whether any channel delivered successfully.
- Weekly notification cron events were never auto-scheduled, because the
weeklycron schedule was registered only atinitwhile the on-load scheduling runs earlier. The weekly/daily schedule registration moved to the always-loaded scheduler so weekly notifications schedule correctly. - Deactivation deleted the per-component analysis settings (
wpvulnerability-analyze), so deactivating and reactivating reset which components were hidden. Analysis settings are now preserved on deactivation (only uninstall removes them). - The debug "Cron Status" panel always showed the notification event as "not scheduled" because it checked the wrong hook name (
wpvulnerability_send_notificationinstead ofwpvulnerability_notification). - The debug "last run" timestamp was always empty because it read a
wpvulnerability-logsoption that is never written; it now reads the most recent API log entry. - Redis detection called
close()twice on the success path (once in thetryblock, once infinally); the redundant close was removed. - The single-site vulnerable-themes count was hardcoded to
0instead of reading the stored option.
Changed
- Single-site email recipient sanitization now uses
is_email()for strict validation, matching the multisite behaviour. - Removed a redundant nonce field from the single-site "Reset Plugin" form (the form only submits the full-reset action).
- Removed dead code: the unused
wpvulnerability_sanitize_messagescallback and its setting registration, and an unused$tools_actionvariable in the multisite admin.
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