Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in Improper Access Control Vulnerability

CVE-2026-21962 Critical CVSS 10 In-The-Wild Exploited
Beranda Advisories CVE-2026-21962

Ringkasan Kerentanan (Vulnerability Overview)

Rilis: 01 October 2026
Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in contain an improper access control vulnerability that can result in unauthorized creation, deletion or modification access to critical data as well as unauthorized access to critical data or complete access to all Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in accessible data.

Tindakan Mitigasi yang Wajib Diterapkan (Required Action)

Instruksi Keamanan untuk Pengelola TI / OPD
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Seluruh pengelola server dan aplikasi di lingkungan OPD Kabupaten Ciamis diimbau untuk segera mengaudit perangkat terdampak dan mengaplikasikan patch sebelum batas waktu mitigasi.

Produk & Versi Terdampak

Produk Versi Basis Batas Terdampak Status Keamanan
Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in 12.2.1.4.0 — AFFECTED
Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in 14.1.1.0.0 — AFFECTED
Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in 14.1.2.0.0 — AFFECTED

Threat Intelligence Matrix

CVE Identifier
CVE-2026-21962
Vendor / Project Oracle
Produk Terdampak HTTP Server and Oracle Weblogic Server Proxy Plug-in
Skor CVSS
10 / 10.0
Status Eksploitasi AKTIF (In-The-Wild)
Kampanye Ransomware Tidak Diketahui
Automatable (Wormable) Unknown
Dampak Teknis Total
Sumber Intelijen CISA KEV

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