CVE-2023-30540
Chat poll data can still be queried from API after purging history in Nextcloud talk
- State
- Published
- Severity
- 3.5 Low
- Published
- Apr 17, 2023
- Updated
- Mar 3, 2025
- Reserved
- Apr 12, 2023
Description
Nextcloud Talk is a chat, video & audio call extension for Nextcloud. In affected versions a user that was added later to a conversation can use this information to get access to data that was deleted before they were added to the conversation. This issue has been patched in version 15.0.5 and it is recommended that users upgrad to 15.0.5. There are no known workarounds for this issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.5 Low | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N | GitHub_M |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
security-advisoriesnextcloud |
|
References
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