01 Record

CVE-2026-59308

Semantic Cache Cross-Tenant Isolation Bypass via SHA-256 Truncation

MediumPUBLISHEDCNA: vmware

Base score4.2 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

02 Description

Semantic Cache Cross-Tenant Isolation Bypass via SHA-256 Truncation

Published

2026-08-21 12:07Z13 HR AGO

Last updated

2026-08-21 14:29Z11 HR AGO

Reserved

2026-07-04

Assigning CNA

vmware

Record state

PUBLISHED

Severity

Medium (CVSS 4.2)

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

Weaknesses

SSVC decision

ExploitationnoneAutomatablenoTechnical Impactpartial

Data version

5.2

Document digest

3f8e868ff4bec4acaf2817f8689309382a00b7639c3f20bf29891fb66e00bc14

VendorProductVersionsPlatforms

SpringSpring AI2.0.0—

01 Record