Digest · Wednesday
Security digest: July 15, 2026
2 known exploited (cisa kev) additions and 5 critical advisories.
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Take stock
- Do you run any of these? Oracle E-Business Suite, KNX Association KNX Protocol Connection Authorization Option 1. They are being exploited in the wild (CISA KEV). Patch or mitigate if you do; CISA’s federal deadline is 2026-07-18.
- Composer (PHP): 3 critical advisories (
mantisbt/mantisbt). Check withcomposer audit. - npm: 1 critical advisory (
websocket-driver). Check withnpm audit (or: npm ls <package>). - PyPI: 1 critical advisory (
gpt-researcher). Check withpip-audit (or: pip show <package>). - None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.
Known exploited (CISA KEV) 2
Added to CISA’s catalog on this day: confirmed exploitation in the wild. Due date = CISA’s deadline for US federal agencies.
| CVE | Product and flaw | CISA due |
|---|---|---|
| CVE-2026-46817 | Oracle E-Business Suite Oracle E-Business Suite Improper Privilege Management Vulnerability | 2026-07-18 |
| CVE-2023-4346 | KNX Association KNX Protocol Connection Authorization Option 1 KNX Association KNX Protocol Connection Authorization Option 1 Overly Restrictive Account Lockout Mechanism Vulnerability | 2026-07-29 |
Critical advisories by ecosystem 5
GitHub-reviewed advisories rated critical, published this day (Pacific time).
Composer (PHP) 3
Check: composer audit
- MantisBT: Reflected XSS in admin/install.php via unescaped printf CVE-2026-52881 CVSS 9.2 Critical
mantisbt/mantisbt<= 2.28.3 → fixed in 2.28.4 - MantisBT: SOAP API Authentication Bypass with Privilege Escalation to Administrator CVE-2026-47156 CVSS 9.3 Critical
mantisbt/mantisbt<= 2.28.3 → fixed in 2.28.4 - MantisBT: Reflected XSS in admin/install.php CVE-2026-52847 CVSS 9.2 Critical
mantisbt/mantisbt<= 2.28.3 → fixed in 2.28.4
npm 1
Check: npm audit (or: npm ls <package>)
- websocket-driver: Message corruption via abuse of protocol length headers CVE-2026-54466 CVSS 9.2 Critical
websocket-driver< 0.7.5 → fixed in 0.7.5
PyPI 1
Check: pip-audit (or: pip show <package>)
- GPT Researcher MCP STDIO configuration allows remote command execution CVE-2025-65720 CVSS 9.8 Critical
gpt-researcher>= 0.14.5, <= 0.14.7 → no fix listed