CVE-2026-3603: high-severity vulnerability in IBM Engineering Lifecycle Management
IBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to XML external entity injection (XXE) attack
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.1epss 0.4%
IBM Engineering Lifecycle Management 7.0.3 Interim Fix 001 through Interim Fix 021, 7.1.0 Interim Fix 001 through Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. An authenticated attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
Affected products
IBM · Engineering Lifecycle ManagementRelated CVEs — IBM Engineering Lifecycle Management
In the same product, most dangerous first.
CVE-2025-36157CRITICALIBM Engineering Lifecycle Management incorrect authorizationEPSS 0.6%CVE-2026-3660CRITICALIBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to Authentication BypassEPSS 0.6%CVE-2026-14979MEDIUMIBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to XML Entity Expansion attackEPSS 0.5%CVE-2026-4051HIGHIBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to Server Post-Auth Remote Code ExecutionEPSS 0.4%CVE-2022-34355MEDIUMIBM Jazz Foundation information disclosureEPSS 0.2%