CVE catalog
CVE-2026-40966
In Spring AI, an attacker can bypass conversation isolation and exfiltrate sensitive memory from other users’ chat histories, including secrets and credentials, by injecting filter logic through conve
- Severity
- Medium · CVSS 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.23% · Oct 25, 2026
In Spring AI, an attacker can bypass conversation isolation and exfiltrate sensitive memory from other users’ chat histories, including secrets and credentials, by injecting filter logic through conversationId. Only applications that use VectorStoreChatMemoryAdvisor and pass user-supplied input as a conversationId are affected.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | spring_ai | Not reported | 1.0.6 | fixed |
| Cpe | spring_ai | Not reported | 1.1.5 | fixed |
| Cpe | spring_ai | Not reported | 1.1.5 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | spring_ai | cpe | Not reported | 1.0.6 | Not reported | Not reported | Not reported |
| Cpe | spring_ai | cpe | Not reported | 1.1.5 | Not reported | Not reported | Not reported |
| Cpe | spring_ai | cpe | Not reported | 1.1.5 | Not reported | NVD-CVE-2026-40966 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: