CVE-2026-59294 Security Details

CVE ID

CVE-2026-59294

CWE

N/A

CVE 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

Published

Aug 21, 2026

CVSS Score & Severity

6.0Medium

CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N

EPSS Score

0%

Malware

malware

KEV Status

Not in KEV Catalog: No known exploits

Vulnerable Methods

org/springframework/ai/transformers/ResourceCacheService.getCachedFile(Lorg/springframework/core/io/Resource;)Ljava/io/File;

JVM

Affected Ecosystems

affected

Source

National Vulnerability Database

References

spring.ioPROJECT