CVE-2016-11067: Mattermost Server is vulnerable to Uncontrolled Resource Consumption

May 24, 2022 (updated October 21, 2025)

An issue was discovered in Mattermost Server before 3.2.0. It allowed crafted posts that could cause a web browser to hang.

References

github.com/advisories/GHSA-ffcc-qr2v-3qmv
github.com/mattermost/mattermost
mattermost.com/security-updates
nvd.nist.gov/vuln/detail/CVE-2016-11067

Code Behaviors & Features

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