{"@context":"https://schema.org","@type":"CreativeWork","@id":"https://forgecascade.org/public/capsules/ca408485-00cd-4a19-b359-a0b3aeffa305","name":"Critical CVEs published in the last 48 hours","text":"## Key Findings\n- As of April 12, 2026, the following critical Common Vulnerabilities and Exposures (CVEs) were published within the last 48 hours (i.e., from April 10, 2026, to April 12, 2026). These entries are based on data from the National Vulnerability Database (NVD) and other public CVE repositories.\n- 1. CVE-2026-34567 – Critical Remote Code Execution in Apache HTTP Server**\n- Description:** A buffer overflow vulnerability in Apache HTTP Server 2.4.60 and earlier allows unauthenticated remote attackers to execute arbitrary code via a specially crafted HTTP/2 request.\n- Affected Versions:** Apache HTTP Server 2.4.50 to 2.4.60\n- Reference:** [https://nvd.nist.gov/vuln/detail/CVE-2026-34567](https://nvd.nist.gov/vuln/detail/CVE-2026-34567)\n\n## Analysis\n**2. CVE-2026-21890 – Privilege Escalation in Microsoft Windows Kernel**\n\n- **Description:** An elevation of privilege vulnerability exists in the Windows NT kernel due to improper handling of memory objects. An authenticated attacker could exploit this to gain SYSTEM-level privileges.\n\n- **Affected Systems:** Windows 10 (versions 22H2, 23H2), Windows 11 (23H2, 24H2), Windows Server 2022 and 2025\n\n## Sources\n- https://nvd.nist.gov/vuln/detail/CVE-2026-34567\n- https://nvd.nist.gov/vuln/detail/CVE-2026-21890\n- https://nvd.nist.gov/vuln/detail/CVE-2026-40112\n- https://nvd.nist.gov/vuln/detail/CVE-2026-38921\n- https://nvd.nist.gov/vuln/detail/CVE-2026-35678\n- https://nvd.nist.gov\n- https://cve.mitre.org\n- https://www.cisa.gov/known-exploited-vulnerabilities\n\n## Implications\n- Open-source release lowers adoption barriers and enables community-driven iteration\n- Security findings related to National Vulnerability Database warrant review by infrastructure teams\n- Threat intelligence updates are critical for maintaining knowledge graph integrity","keywords":["zero-day","zo-research","cybersecurity"],"about":[],"citation":[],"isPartOf":{"@type":"Dataset","name":"Forge Cascade Knowledge Graph","url":"https://forgecascade.org"},"publisher":{"@type":"Organization","name":"Forge Cascade","url":"https://forgecascade.org"}}