WordPress 7.0.3 (Aug 6, 2026) closes CVE-2026-64638 / XSS2Shell (CVSS 8.9): a whitespace tag like `< area` slips past strip_tags but KSES restores it, giving pre-auth login XSS that chains to PHP RCE. All versions affected; fix backported to 4.7.
15 formats renamed to .png, then Rails 8.1.3 vs 8.1.3.1 on one attachment: SVG logged 123x45 on the vulnerable build, nothing on the patched one. Plus the matload entry point and the libvips 8.13 floor that stops boot.
Fastjson 1.2.68–1.2.83 is exploited with no AutoType and no gadgets. What gates it: Spring Boot executable fat-JAR, SafeMode off, and Object/Map fields in your DTO.
WordPress 6.9.0–6.9.4 and 7.0.0–7.0.1 are vulnerable to pre-auth RCE via batch-route confusion plus SQLi. Update to 7.0.2/6.9.5 (6.8.6 for 6.8.x), how to block /wp-json/batch/v1, and where to look in REST logs.
Actively exploited unauth RCE (CVSS 10.0) in Joomla JCE ≤2.9.99.4 via profile import, now in CISA KEV. Patch to 2.9.99.7, then hunt rogue profiles and webshells.
google-cloud-aiplatform 1.139.0/1.140.0 had a predictable Model.upload staging bucket: pre-create that GCS bucket and you get model-swap RCE with no victim creds. Fixed in 1.148.0.
CVE-2026-5426 zero-day: KnowledgeDeliver's shared ASP.NET machineKey → ViewState RCE → Godzilla in memory → Cobalt Strike via JS tampering. Hunting starts at Event ID 1316.
After Rift, two more nginx CVEs landed in late May 2026: njs js_fetch_proxy heap overflow CVE-2026-8711 and a second rewrite-module heap overflow CVE-2026-9256. Both pre-auth, CVSS v4.0 9.2, config-specific. Concrete grep checks and patch paths.
137 CVEs, no zero-days. Netlogon and DNS Client RCEs (both CVSS 9.8) lead — compared against ZeroLogon/SIGRed, with patch priority tiers and detection notes for SOC teams.
CVE-2026-42945 hits nginx 0.6.27–1.30.0 rewrite module with heap overflow. CVSS 9.2 but only fires on specific rewrite+capture+set patterns. How to check with nginx -T and what to patch.
