CVE-2026-13511: Improper Authorization in VoltAgent
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.
AI Analysis
Technical Summary
This vulnerability in VoltAgent versions up to 2.1.17 allows an attacker to bypass proper authorization checks in the handleGetMemoryConversation function of the Memory REST API by manipulating the conversationId parameter. The attack vector is remote network access with high complexity, and exploitation does not require user interaction or privileges beyond low. Although the exploit has been publicly disclosed, it is difficult to exploit. A pull request containing a fix is pending acceptance, and no official patch or remediation is currently available.
Potential Impact
Successful exploitation could allow unauthorized access to memory conversation data via the Memory REST API. However, the impact is limited by the high complexity of the attack and the low CVSS score (2.3), indicating low severity. There is no indication of privilege escalation, denial of service, or data modification beyond unauthorized read access.
Mitigation Recommendations
No official fix or patch is currently available. A pull request to fix the issue awaits acceptance. Until an official patch is released, users should monitor the vendor's repository or advisory for updates. Given the high attack complexity and low severity, immediate urgent action is not required, but caution is advised.
CVE-2026-13511: Improper Authorization in VoltAgent
Description
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 v4.0
Score 2.3low
Affected software
pkg:github/voltagent/voltagentcpe:2.3:a:voltagent:voltagent:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in VoltAgent versions up to 2.1.17 allows an attacker to bypass proper authorization checks in the handleGetMemoryConversation function of the Memory REST API by manipulating the conversationId parameter. The attack vector is remote network access with high complexity, and exploitation does not require user interaction or privileges beyond low. Although the exploit has been publicly disclosed, it is difficult to exploit. A pull request containing a fix is pending acceptance, and no official patch or remediation is currently available.
Potential Impact
Successful exploitation could allow unauthorized access to memory conversation data via the Memory REST API. However, the impact is limited by the high complexity of the attack and the low CVSS score (2.3), indicating low severity. There is no indication of privilege escalation, denial of service, or data modification beyond unauthorized read access.
Mitigation Recommendations
No official fix or patch is currently available. A pull request to fix the issue awaits acceptance. Until an official patch is released, users should monitor the vendor's repository or advisory for updates. Given the high attack complexity and low severity, immediate urgent action is not required, but caution is advised.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-06-28T06:28:57.591Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a41a57e27e9c79719bc4fc8
Added to database: 06/28/2026, 22:51:42 UTC
Last enriched: 07/05/2026, 23:27:42 UTC
Last updated: 08/12/2026, 16:36:24 UTC
Views: 79
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