Security Bulletin: IBM DataPower Gateway affected by multiple vulnerabilities in GLib

Summary Multiple vulnerabilities were addressed in IBM DataPower Gateway version 11.0.0.2 Vulnerability Details CVEID:CVE-2025-14087 DESCRIPTION: A flaw was found in GLib Gnome Lib. This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential...

Security Bulletin: IBM DataPower Gateway affected by use after free in Grub (CVE-2025-61662)

Summary IBM DataPower Gateway has addressed CVE-2025-61662 in version 11.0.0.2 Vulnerability Details CVEID:CVE-2025-61662 DESCRIPTION: A Use-After-Free vulnerability has been discovered in GRUB's gettext module. This flaw stems from a programming error where the gettext command remains registered...

Security Bulletin: IBM DataPower Gateway affected by authentication bypass due to follow-redirects (CVE-2026-40895)

Summary IBM DataPower Gateway has addressed CVE-2026-40895 in versions 11.0.0.2, 10.6.0.10, 10.5.0.22 Vulnerability Details CVEID:CVE-2026-40895 DESCRIPTION: follow-redirects is an open source, drop-in replacement for Node's http and https modules that automatically follows redirects. Prior to...

Security Bulletin: IBM DataPower Gateway affected by cross-site scripting due to DOMPurify (CVE-2026-66010)

Summary IBM DataPower Gateway affected by cross-site scripting due to DOMPurify CVE-2026-66010 Vulnerability Details CVEID:CVE-2026-66010 DESCRIPTION: DOMPurify before 3.4.12 fails to execute afterSanitizeElements hook for custom elements allowed via CUSTOMELEMENTHANDLING.tagNameCheck, allowing...

EUVD-2026-57640

IBM DataPower Gateway 11.0.0.0 through 11.0.0.1 and IBM DataPower Gateway 10.5.0.0 through 10.5.0.21 and IBM DataPower Gateway 10.6.0.0 through 10.6.0.9 allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP header. Under concurrent...

CVE-2026-7366

IBM DataPower Gateway 11.0.0.0 through 11.0.0.1 and IBM DataPower Gateway 10.5.0.0 through 10.5.0.21 and IBM DataPower Gateway 10.6.0.0 through 10.6.0.9 allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP header. Under concurrent...

CVE-2026-7366 IBM DataPower Gateway affected by HTTP request header leakage in XML-Firewall

IBM DataPower Gateway 11.0.0.0 through 11.0.0.1 and IBM DataPower Gateway 10.5.0.0 through 10.5.0.21 and IBM DataPower Gateway 10.6.0.0 through 10.6.0.9 allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP header. Under concurrent...

CVE-2026-7366 IBM DataPower Gateway affected by HTTP request header leakage in XML-Firewall

IBM DataPower Gateway 11.0.0.0 through 11.0.0.1 and IBM DataPower Gateway 10.5.0.0 through 10.5.0.21 and IBM DataPower Gateway 10.6.0.0 through 10.6.0.9 allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP header. Under concurrent...

CVE-2026-7366

IBM DataPower Gateway 11.0.0.0 through 11.0.0.1 and IBM DataPower Gateway 10.5.0.0 through 10.5.0.21 and IBM DataPower Gateway 10.6.0.0 through 10.6.0.9 allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP header. Under concurrent...

CVE-2026-7366

IBM DataPower Gateway is affected by a race condition in the XML-Firewall’s handling of the built-in X‑Client‑IP header, causing improper isolation of request state across concurrent requests. This can enable IP spoofing and disclosure of other clients’ IP addresses. Affected versions include 11....

PT-2026-71351

IBM DataPower Gateway 11.0.0.0 through 11.0.0.1 and IBM DataPower Gateway 10.5.0.0 through 10.5.0.21 and IBM DataPower Gateway 10.6.0.0 through 10.6.0.9 allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP header. Under concurrent...

CVE-2026-7366: Concurrent Execution using Shared Resource with Improper Synchronization

IBM DataPower Gateway 11.0.0.0 through 11.0.0.1 and IBM DataPower Gateway 10.5.0.0 through 10.5.0.21 and IBM DataPower Gateway 10.6.0.0 through 10.6.0.9 allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP header. Under concurrent...

IBM DataPower Gateway Denial-of-Service Vulnerability (CNVD-2026-31545)

IBM DataPower Gateway is an enterprise-level data integration and security gateway product that provides features such as API management, message routing, and protocol conversion. There is a denial-of-service vulnerability in IBM DataPower Gateway. This vulnerability stems from improper resource...

CVE-2026-12733

IBM DataPower Gateway could allow a remote attacker to cause a denial of service due to improper resource limitations...

CVE-2026-12733

IBM DataPower Gateway is affected by CVE-2026-12733 where denial of service can occur due to improper resource limitations (CWE-770). The advisory lists affected products/versions: DataPower Gateway 10.6CD (10.6.1–10.6.6), 10.6.0 (10.6.0.0–10.6.0.9), 11.0.0 (11.0.0.0–11.0.0.1), and 10.5.0 (10.5.0...

CVE-2025-36374 IBM DataPower Gateway affected by XML external entity injection

IBM DataPower Gateway is vulnerable to an XML external entity injection XXE attack when processing XML data. A privileged user could exploit this vulnerability to expose sensitive information or consume memory resources...

Security Bulletin: IBM DataPower Gateway affected by local privilege escalation due to VMware Tools (CVE-2025-41244)

Summary IBM DataPower Gateway affected by local privilege escalation due to VMware Tools CVE-2025-41244 Vulnerability Details CVEID:CVE-2025-41244 DESCRIPTION: VMware Aria Operations and VMware Tools contain a local privilege escalation vulnerability. A malicious local actor with non-administrati...

Security Bulletin: IBM DataPower Gateway affected by multiple CVEs in OS kernel

Summary The following CVEs in the OS kernel may affect IBM DataPower Gateway Vulnerability Details CVEID:CVE-2024-26984 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: nouveau: fix instmem race condition around ptr stores Running a lot of VK CTS in parallel agains...

Security Bulletin: IBM DataPower Gateway vulnerable to memory corruption in OS kernel (CVE-2023-53178)

Summary IBM DataPower Gateway vulnerable to memory corruption in OS kernel CVE-2023-53178 Vulnerability Details CVEID:CVE-2023-53178 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: mm: fix zswap writeback race condition The zswap writeback mechanism can cause a ra...

EUVD-2025-209176

IBM DataPower Gateway 10.6CD 10.6.1.0 through 10.6.5.0 and IBM DataPower Gateway 10.5.0 10.5.0.0 through 10.5.0.20 and IBM DataPower Gateway 10.6.0 10.6.0.0 through 10.6.0.8 IBM DataPower Gateway is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and...