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-2026-59301

CVE-2026-59301MEDIUM

Spring Spring Cloud Function — Potential for logging sensitive data in Spring Cloud Function Azure

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   H   N  U  H  N  N    4.9   .0023   12.7     —

AFFECTED
  Product                Versions  Fixed
  Spring Cloud Function  5.0.0 –   —

TIMELINE
  Jul 4   Reserved by vmware
  Aug 27  Published (CNA: vmware)
  Sep 4   RESCORED — CVE-2026-59301 (Spring Cloud Function). CVSS 3.1 → 4.9 (NVD).

CWE-532 · CNA: vmware · CVSS v3.1 · 1 reference · NVD status: Analyzed

Description

Potential for logging sensitive data in Spring Cloud Function Azure. Spring Cloud Function 5.0.0 - 5.0.3 Spring Cloud Function 4.3.0 - 4.3.4 Spring Cloud Function 4.2.0 - 4.2.7

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
July 4, 2026	Reserved	Reserved by vmware
August 27, 2026	Published	Published (CNA: vmware)
September 4, 2026	RESCORED	RESCORED — CVE-2026-59301 (Spring Cloud Function). CVSS 3.1 → 4.9 (NVD).

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Spring	Spring Cloud Function	—	5.0.0	—

Weaknesses

CWE-532

References (1)

https://spring.io/security/cve-2026-59301 [Patch, Vendor Advisory]

Authoritative record: CVE-2026-59301 at cve.org

Vendors: spring

Weaknesses: CWE-532

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-59301 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.