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CVE-2026-3173 · cross-distro fix matrix
CVE-2026-3173: The Meta Field Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.5.1. This is due to the plugin allowing users to specify arbitrary o
Affects 0 Linux releases across 0 (distro × package) combinations. First disclosed: 2026-05-28.
CVSS v3:MEDIUM · 6.5(NVD-published)
Fix per ecosystem
Each block below is a distro release where CVE-2026-3173 has a known fix. Run the listed command on that distro to remediate.
Are YOU affected by CVE-2026-3173?
5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.
curl https://mindsparkstack.com/scan.sh | bash
Continuous monitoring beats manual checking
CVE-2026-3173dropped silently in your distro's update channel. Every new CVE is the same story. StackPatch runs the matcher hourly against all 5 sources and emails the exact remediation when something new applies to one of your servers. $99 lifetime, 50 founder seats, 30-day refund.
See StackPatch ($99 lifetime)