---
cve: "CVE-2026-13511"
severity: "LOW"
cvss: 2.3
epss: "22%"
vendor: "n/a"
kev: false
exploited: false
published: "2026-06-28 23:16:48"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-09T12:11:57+02:00"
---

# CVE-2026-13511

> 2.3 LOW · 🧪 PoC

## Beschreibung

A vulnerability was determined in VoltAgent up to 2.1.17. Affected by this issue is the function handleGetMemoryConversation of the file packages/server-core/src/handlers/memory.handlers.ts of the component Memory REST API. Executing a manipulation of the argument conversationId can lead to improper authorization. The attack may be performed from remote. This attack is characterized by high complexity. The exploitation is known to be difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.

## CVSS-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Hoch | good |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |

## Referenzen

- <https://vuldb.com/vuln/374519>
- <https://vuldb.com/vuln/374519/cti>
- <https://vuldb.com/cve/CVE-2026-13511>
- <https://vuldb.com/submit/838873>
- <https://github.com/VoltAgent/voltagent/issues/1315>
- <https://github.com/VoltAgent/voltagent/pull/1317>
- <https://github.com/VoltAgent/voltagent/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-13511) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_