CVE-2026-59294
Published:August 27, 2026
Updated:September 24, 2026
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
Affected Packages
https://github.com/spring-projects/spring-ai.git (GITHUB):
Affected version(s) =v2.0.0 <v2.0.1Fix Suggestion:
Update to version v2.0.1org.springframework.ai:spring-ai-transformers (JAVA):
Affected version(s) =2.0.0 <2.0.1Fix Suggestion:
Update to version 2.0.1Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
6
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
LOW
Weakness Type (CWE)
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
EPSS
Base Score:
0.26