Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-59294
Spring Spring AI — Arbitrary File Write via Path Traversal in ResourceCacheService
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L L N U N H N 6.5 .0036 27.6 —
AFFECTED
Product Versions Fixed
Spring AI 2.0.0 – —
TIMELINE
Jul 4 Reserved by vmware
Aug 27 Published (CNA: vmware)
Aug 31 RESCORED — CVE-2026-59294 (Spring AI). CVSS 5.9 → 6.5 (NVD).
Description
ResourceCacheService.getCacheName() builds the on-disk filename by appending the URI fragment verbatim, without stripping path separators or .. sequences, and passes the result to new File(resourceParentFolder, newFileName) before writing the downloaded bytes there.
Spring AI 2.0.0
Spring AI 1.1.0 - 1.1.8
Spring AI 1.0.9 and earlier
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| July 4, 2026 | Reserved | Reserved by vmware |
| August 27, 2026 | Published | Published (CNA: vmware) |
| August 31, 2026 | RESCORED | RESCORED — CVE-2026-59294 (Spring AI). CVSS 5.9 → 6.5 (NVD). |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Spring | Spring AI | — | 2.0.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-59294 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 Sunday, October 4, 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.