MEDIUM 6.1 Go
Mattermost Server does not neutralize HTML content in an Email template field
GHSA-wj5w-qghh-gvqp · CVE-2017-18892 · GO-2026-4317
Published · Modified
Description
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. E-mail templates can have a field in which HTML content is not neutralized.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2017-18892
- WEB https://github.com/mattermost/mattermost/commit/4e05fbffed4d7ad75c0bb55d67d2c6f7cf9eaad6
- WEB https://github.com/mattermost/mattermost/commit/d76946bdb545aba4088943fc523dabb459d22873
- WEB https://github.com/mattermost/mattermost/commit/f5167f3ba645b829f4c28530e13be6c3db967255
- PACKAGE https://github.com/mattermost/mattermost
- WEB https://mattermost.com/security-updates
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