---
cve: "CVE-2026-22738"
severity: "CRITICAL"
cvss: 9.8
epss: "1.1%"
vendor: "Spring"
kev: false
exploited: false
published: "2026-03-27 05:21:07"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T00:10:01+02:00"
---

# CVE-2026-22738

> 9.8 CRITICAL

## Beschreibung

In Spring AI, a SpEL injection vulnerability exists in SimpleVectorStore when a user-supplied value is used as a filter expression key. A malicious actor could exploit this to execute arbitrary code. Only applications that use SimpleVectorStore and pass user-supplied input as a filter expression key are affected.
This issue affects Spring AI: from 1.0.0 before 1.0.5, from 1.1.0 before 1.1.4.

## CVSS-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Patch verfügbar (OSV)

- a6a0aabd895126aa87d14c6381f26619f9174a10 (Commit)
- 061d9a15313e32379c0bfe683df0d2e7e7ea96dc (Commit)

## Referenzen

- <https://spring.io/security/cve-2026-22738>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-22738) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_