Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
IBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to XML Entity Expansion attack
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L N N U N N H 7.5 .0039 32.0 —
AFFECTED
Product Versions Fixed
Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 – —
TIMELINE
Jul 7 Reserved by ibm
Jul 17 Published (CNA: ibm)
Aug 11 RESCORED — CVE-2026-14979 (IBM Engineering Lifecycle Management). CVSS 5.3 → 7.5 (NVD).
Description
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 DOORS could allow a remote attacker to cause a denial of service due to improper handling of XML entity expansion.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| July 7, 2026 | Reserved | Reserved by ibm |
| July 17, 2026 | Published | Published (CNA: ibm) |
| August 11, 2026 | RESCORED | RESCORED — CVE-2026-14979 (IBM Engineering Lifecycle Management). CVSS 5.3 → 7.5 (NVD). |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| IBM | Engineering Lifecycle Management | — | 7.0.3 ( Interim Fix 001 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-14979 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.