Vulnerability DatabaseCVE-2026-59308
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CVE-2026-59308
Published:August 21, 2026
Updated:September 24, 2026
In Spring AI's Semantic Cache support, the context hash used to isolate cached responses between different system prompts could allow cached responses to be shared across unrelated contexts. Affected versions: Spring AI: 2.0.0
Affected Packages
https://github.com/spring-projects/spring-ai.git (GITHUB):
Affected version(s) =v2.0.0 <v2.0.1
Fix Suggestion:
Update to version v2.0.1
org.springframework.ai:spring-ai-redis-semantic-cache (JAVA):
Affected version(s) =2.0.0 <2.0.1
Fix Suggestion:
Update to version 2.0.1
Related Resources (1)
https://spring.io/security/cve-2026-59308
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CVSS v4
Base Score:
2.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.2
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Exposure of Resource to Wrong Sphere
CWE-668
EPSS
Base Score:
0.16