CVE-2026-1561— IBM WebSphere Application Server Liberty Server-Side Request Forgery
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I. Basic Information for CVE-2026-1561
Vulnerability Information
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Vulnerability Title
IBM WebSphere Application Server Liberty Server-Side Request Forgery
Source: NVD (National Vulnerability Database)
Vulnerability Description
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Server Liberty is vulnerable to server-side request forgery (SSRF). This may allow remote attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
服务端请求伪造(SSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
IBM WebSphere Application Server Liberty 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM WebSphere Application Server Liberty是美国国际商业机器（IBM）公司的一款构建于Open Liberty项目之上的Java应用程序服务器。 IBM WebSphere Application Server Liberty 26.0.0.3及之前版本存在代码问题漏洞，该漏洞源于容易受到服务端请求伪造攻击，可能导致远程攻击者从系统发送未经授权的请求，进而进行网络枚举或辅助其他攻击。
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 |
|---|---|---|---|---|
| IBM | WebSphere Application Server Liberty | 17.0.0.3 ~ 26.0.0.3 | cpe:2.3:a:ibm:websphere_application_server:17.0.0.3:*:*:*:liberty:*:*:* |
II. Public POCs for CVE-2026-1561
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|---|
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Same Patch Batch · IBM · 2026-03-25 · 25 CVEs total
| CVE-2025-36258 | 7.1 HIGH | IBM InfoSphere Information Server is vulnerable due to plaintext storage of a password |
| CVE-2025-14917 | 6.7 MEDIUM | IBM WebSphere Application Server Liberty could provide weaker than expected security |
| CVE-2025-14790 | 6.5 MEDIUM | IBM InfoSphere Information Server is vulnerable to disclosure of sensitive information |
| CVE-2025-14807 | 6.5 MEDIUM | IBM InfoSphere Information Server is vulnerable to HTTP header injection |
| CVE-2025-14915 | 6.5 MEDIUM | IBM WebSphere Application Server Liberty is affected by a privilege escalation vulnerabili |
| CVE-2026-1014 | 6.5 MEDIUM | IBM InfoSphere Information Server is vulnerable due to disclosure of sensitive information |
| CVE-2025-14810 | 6.3 MEDIUM | IBM InfoSphere Information Server is vulnerable due to insufficient session expiration |
| CVE-2025-12708 | 6.2 MEDIUM | Multiple Vulnerabilities in IBM Concert Software |
| CVE-2025-64646 | 6.2 MEDIUM | Multiple Vulnerabilities in IBM Concert Software |
| CVE-2025-64648 | 5.9 MEDIUM | Multiple Vulnerabilities in IBM Concert Software |
| CVE-2025-64647 | 5.9 MEDIUM | Multiple Vulnerabilities in IBM Concert Software |
| CVE-2025-14974 | 5.7 MEDIUM | IBM InfoSphere Information Server is vulnerable due to Insecure Direct Object Reference |
| CVE-2025-14912 | 5.4 MEDIUM | IBM InfoSphere Information Server is vulnerable to server-side request forgery |
| CVE-2026-1015 | 5.4 MEDIUM | IBM InfoSphere Information Server is vulnerable to server-side request forgery |
| CVE-2026-2483 | 5.4 MEDIUM | IBM InfoSphere Information Server Cross-Site Scripting |
| CVE-2025-36438 | 5.1 MEDIUM | Multiple Vulnerabilities in IBM Concert Software |
| CVE-2025-36440 | 5.1 MEDIUM | Multiple Vulnerabilities in IBM Concert Software |
| CVE-2026-2485 | 4.8 MEDIUM | IBM InfoSphere Information Server Cross-Site Scripting |
| CVE-2025-36187 | 4.4 MEDIUM | Multiple Security vulnerabilities affecting IBM Knowledge Catalog Standard Cartridge |
| CVE-2026-2484 | 4.3 MEDIUM | IBM InfoSphere Information Server Information Disclosure |
Showing top 20 of 25 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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IBM WebSphere Application Server Liberty cross-site scriptin - CVE-2025-36124
IBM WebSphere Application Server Liberty bypass security - CVE-2024-27268
IBM WebSphere Application Server Liberty denial of service
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V. Comments for CVE-2026-1561
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