CVE-2026-3321

A vulnerability of authorization bypass through user-controlled key in the 'console-survey/api/v1/answer/{EVENTID}/{TIMESTAMP}/' endpoint. Exploiting this vulnerability would allow an unauthenticated attacker to enumerate event IDs and obtain the complete Q&A history. This publicly exposed data may include IDs, private URLs, private messages, internal references, or other sensitive information that should only be exposed to authenticated users. In addition, the leaked content could be exploited to facilitate other malicious activities, such as reconnaissance for lateral movement, exploitation of related systems, or unauthorised access to internal applications referenced in the content of chat messages.

CVSS

No CVSS.

References

Link	Resource
https://www.incibe.es/en/incibe-cert/notices/aviso/authorization-bypass-on24-qa-chat

Configurations

No configuration.

History

30 Mar 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-30 14:16

Updated : 2026-03-30 14:16

NVD link : CVE-2026-3321

Mitre link : CVE-2026-3321

CVE.ORG link : CVE-2026-3321

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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