Ibm Websphere Application Server Liberty vulnerabilities

CVE-2026-3621 [MEDIUM] CWE-269 CVE-2026-3621: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.4 IBM WebSphere Application Serve IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.4 IBM WebSphere Application Server Liberty is vulnerable to identity spoofing under limited conditions when an application is deployed without authentication and authorization configured.

CVE-2026-1561 [MEDIUM] CWE-918 CVE-2026-1561: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Serve 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.

CVE-2022-22310 [MEDIUM] CVE-2022-22310: IBM WebSphere Application Server Liberty 21.0.0.10 through 21.0.0.12 could provide weaker than expec IBM WebSphere Application Server Liberty 21.0.0.10 through 21.0.0.12 could provide weaker than expected security. A remote attacker could exploit this weakness to obtain sensitive information and gain unauthorized access to JAX-WS applications. IBM X-Force ID: 217224.

CVE-2022-22393 [MEDIUM] CVE-2022-22393: IBM WebSphere Application Server Liberty 17.0.0.3 through 22.0.0.5 , with the adminCenter-1.0 featur IBM WebSphere Application Server Liberty 17.0.0.3 through 22.0.0.5 , with the adminCenter-1.0 feature configured, could allow an authenticated user to issue a request to obtain the status of HTTP/HTTPS ports which are accessible by the application server. IBM X-Force ID: 222078.

CVE-2022-22475 [MEDIUM] CVE-2022-22475: IBM WebSphere Application Server Liberty and Open Liberty 17.0.0.3 through 22.0.0.5 are vulnerable t IBM WebSphere Application Server Liberty and Open Liberty 17.0.0.3 through 22.0.0.5 are vulnerable to identity spoofing by an authenticated user. IBM X-Force ID: 225603.

CVE-2026-16192 [MEDIUM] CWE-674 CVE-2026-16192: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of serv IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service vulnerability when the restConnector-2.0 feature is enabled.

CVE-2020-4590 [MEDIUM] CVE-2020-4590: IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or openidConnec IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or openidConnectServer-1.0 server features is vulnerable to a denial of service attack conducted by an authenticated client. IBM X-Force ID: 184650.

CVE-2023-50312 [MEDIUM] CWE-327 CVE-2023-50312: IBM WebSphere Application Server Liberty 17.0.0.3 through 24.0.0.2 could provide weaker than expecte IBM WebSphere Application Server Liberty 17.0.0.3 through 24.0.0.2 could provide weaker than expected security for outbound TLS connections caused by a failure to honor user configuration. IBM X-Force ID: 274711.

CVE-2026-10571 [MEDIUM] CWE-502 CVE-2026-10571: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of serv IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service caused by insecure deserialization. A low-privileged, administrative user could exploit this vulnerability to consume system resources when the restConnector-2.0 feature is enabled.

CVE-2022-34165 [MEDIUM] CWE-74 CVE-2022-34165: IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 and IBM WebSphere Application Server Liberty IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 and IBM WebSphere Application Server Liberty 17.0.0.3 through 22.0.0.9 are vulnerable to HTTP header injection, caused by improper validation. This could allow an attacker to conduct various attacks against the vulnerable system, including cache poisoning and cross-site scripting. IBM X-Force ID

CVE-2025-12635 [MEDIUM] CWE-79 CVE-2025-12635: IBM WebSphere Application Server 8.5, 9.0 and IBM WebSphere Application Server Liberty 17.0.0.3 thro IBM WebSphere Application Server 8.5, 9.0 and IBM WebSphere Application Server Liberty 17.0.0.3 through 25.0.0.12 are affected by cross-site scripting due to improper validation of user-supplied input. An attacker could exploit this vulnerability by using a specially crafted URL to redirect the user to a malicious site.

CVE-2021-29842 [MEDIUM] CWE-307 CVE-2021-29842: IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 21.0.0.9 could allo IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 21.0.0.9 could allow a remote user to enumerate usernames due to a difference of responses from valid and invalid login attempts. IBM X-Force ID: 205202.

CVE-2020-4421 [MEDIUM] CWE-290 CVE-2020-4421: IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using openidconnect to spoof another users identify. IBM X-Force ID: 180084.

CVE-2020-4304 [MEDIUM] CWE-79 CVE-2020-4304: IBM WebSphere Application Server - Liberty 17.0.0.3 through 20.0.0.3 is vulnerable to cross-site scr IBM WebSphere Application Server - Liberty 17.0.0.3 through 20.0.0.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 176670.

CVE-2020-4303 [MEDIUM] CWE-79 CVE-2020-4303: IBM WebSphere Application Server - Liberty 17.0.0.3 through 20.0.0.3 is vulnerable to cross-site scr IBM WebSphere Application Server - Liberty 17.0.0.3 through 20.0.0.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 176668.

CVE-2021-39038 [MEDIUM] CWE-1021 CVE-2021-39038: IBM WebSphere Application Server 9.0 and IBM WebSphere Application Server Liberty 17.0.0.3 through 2 IBM WebSphere Application Server 9.0 and IBM WebSphere Application Server Liberty 17.0.0.3 through 22.0.0.2 could allow a remote attacker to hijack the clicking action of the victim. By persuading a victim to visit a malicious Web site, a remote attacker could exploit this vulnerability to hijack the victim's click actions and possibly launch furth

CVE-2024-27270 [MEDIUM] CWE-79 CVE-2024-27270: IBM WebSphere Application Server Liberty 23.0.0.3 through 24.0.0.3 is vulnerable to cross-site scrip IBM WebSphere Application Server Liberty 23.0.0.3 through 24.0.0.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in a specially crafted URI. IBM X-Force ID: 284576.

CVE-2024-22329 [MEDIUM] CWE-918 CVE-2024-22329: IBM WebSphere Application Server 8.5, 9.0 and IBM WebSphere Application Server Liberty 17.0.0.3 thro IBM WebSphere Application Server 8.5, 9.0 and IBM WebSphere Application Server Liberty 17.0.0.3 through 24.0.0.3 are vulnerable to server-side request forgery (SSRF). By sending a specially crafted request, an attacker could exploit this vulnerability to conduct the SSRF attack. X-Force ID: 279951.

CVE-2025-36000 [MEDIUM] CWE-79 CVE-2025-36000: IBM WebSphere Application Server Liberty 17.0.0.3 through 25.0.0.8 is vulnerable to stored cross-s IBM WebSphere Application Server Liberty 17.0.0.3 through 25.0.0.8 is vulnerable to stored cross-site scripting. This vulnerability allows a privileged user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

CVE-2020-4329 [MEDIUM] CVE-2020-4329: IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 20.0.0.4 could allo IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 20.0.0.4 could allow a remote, authenticated attacker to obtain sensitive information, caused by improper parameter checking. This could be exploited to conduct spoofing attacks. IBM X-Force ID: 177841.