CVE-2026-22018
Quick assessment
Affected
Oracle Corporation Oracle Java SE
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Oracle Java SE等都是美国甲骨文（Oracle）公司的产品。Oracle Java SE是一款用于开发和部署桌面、服务器以及嵌入设备和实时环境中的Java应用程序。Oracle GraalVM for JDK是一个高性能多语言运行时与编译平台。Oracle GraalVM Enterprise Edition是一个企业级多语言运行时与编译平台。 Oracle多款产品存在安全漏洞，该漏洞源于Libraries组件问题，可能导致未经身份验证的攻击者通过多种协议网络访问，造成部分拒绝服务。以下产品及
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-22018
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Oracle Java SE: 8u481, 8u481-b50, 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Oracle多款产品 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Oracle Java SE等都是美国甲骨文（Oracle）公司的产品。Oracle Java SE是一款用于开发和部署桌面、服务器以及嵌入设备和实时环境中的Java应用程序。Oracle GraalVM for JDK是一个高性能多语言运行时与编译平台。Oracle GraalVM Enterprise Edition是一个企业级多语言运行时与编译平台。 Oracle多款产品存在安全漏洞，该漏洞源于Libraries组件问题，可能导致未经身份验证的攻击者通过多种协议网络访问，造成部分拒绝服务。以下产品及
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Oracle Corporation | Oracle Java SE | 8u481 | - |
|
| Oracle Corporation | Oracle GraalVM for JDK | 17.0.18 | - |
|
| Oracle Corporation | Oracle GraalVM Enterprise Edition | 21.3.17 | - |
|
II. Public POCs for CVE-2026-22018
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-22018 (1)
-
https://www.oracle.com/security-alerts/cpuapr2026.html vendor-advisory
Same Patch Batch · Oracle Corporation · 2026-04-21 · 102 CVEs total
| CVE-2026-34275 | 9.8 CRITICAL | Oracle Advanced Inbound Telephony 安全漏洞 |
| CVE-2026-34286 | 9.1 CRITICAL | Oracle Identity Manager Connector 安全漏洞 |
| CVE-2026-34287 | 9.1 CRITICAL | Oracle Identity Manager Connector 安全漏洞 |
| CVE-2026-34285 | 9.1 CRITICAL | Oracle Identity Manager Connector 安全漏洞 |
| CVE-2026-34279 | 9.1 CRITICAL | Oracle Enterprise Manager Base Platform 安全漏洞 |
| CVE-2026-34291 | 8.7 HIGH | Oracle HTTP Server 安全漏洞 |
| CVE-2026-21997 | 8.5 HIGH | Oracle Life Sciences Empirica Signal 安全漏洞 |
| CVE-2026-34309 | 8.1 HIGH | Oracle PeopleSoft Enterprise PeopleTools 安全漏洞 |
| CVE-2026-35243 | 7.8 HIGH | Oracle Application Development Framework 安全漏洞 |
| CVE-2026-22011 | 7.6 HIGH | Oracle Applications DBA 安全漏洞 |
| CVE-2026-35251 | 7.5 HIGH | Oracle VM VirtualBox 安全漏洞 |
| CVE-2026-34305 | 7.5 HIGH | Oracle WebLogic Server 安全漏洞 |
| CVE-2026-35231 | 7.5 HIGH | Oracle Financial Services Transaction Filtering 安全漏洞 |
| CVE-2026-35242 | 7.5 HIGH | Oracle VM VirtualBox 安全漏洞 |
| CVE-2026-34282 | 7.5 HIGH | Oracle多款产品 安全漏洞 |
| CVE-2026-34310 | 7.5 HIGH | Oracle Financial Services Analytical Applications Infrastructure 安全漏洞 |
| CVE-2026-35245 | 7.5 HIGH | Oracle VM VirtualBox 安全漏洞 |
| CVE-2026-35246 | 7.5 HIGH | Oracle VM VirtualBox 安全漏洞 |
| CVE-2026-35229 | 7.5 HIGH | Oracle Database Server 安全漏洞 |
| CVE-2026-22010 | 7.5 HIGH | Oracle Financial Services Analytical Applications Infrastructure 安全漏洞 |
Showing top 20 of 102 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2026-22018
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