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CVE-2021-30477
Published: Apr 14, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
An issue was discovered in Zulip Server before 3.4. A bug in the implementation of replies to messages sent by outgoing webhooks to private streams meant that an outgoing webhook bot could be used to send messages to private streams that the user was not intended to be able to send messages to.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://blog.zulip.com/2021/04/14/zulip-server-3-4/
x_refsource_MISC
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