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CVE-2021-37863
Published: Dec 17, 2021
Modified: Aug 4, 2024
PUBLISHED
CVSS v3.1
3.5
LOW
Description
Mattermost 6.0 and earlier fails to sufficiently validate parameters during post creation, which allows authenticated attackers to cause a client-side crash of the web application via a maliciously crafted post.
| Vendor | Product | Versions |
|---|---|---|
Mattermost | Mattermost | affected unspecified - <= 6.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
References
https://mattermost.com/security-updates/
x_refsource_MISC
https://hackerone.com/reports/1253732
x_refsource_MISC
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