Mattermost Server does not neutralize HTML content in an Email template field in github.com/mattermost/mattermost-server
Mattermost Server does not neutralize HTML content in an Email template field in github.com/mattermost/mattermost-server
02 / AFFECTED SOFTWARE
Affected packages
17 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
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.
Mattermost Server does not neutralize HTML content in an Email template field in github.com/mattermost/mattermost-server
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.
05 / REFERENCES
Further evidence
- https://mattermost.com/security-updates/
- https://github.com/advisories/GHSA-wj5w-qghh-gvqp
- https://github.com/mattermost/mattermost/commit/4e05fbffed4d7ad75c0bb55d67d2c6f7cf9eaad6
- https://github.com/mattermost/mattermost/commit/d76946bdb545aba4088943fc523dabb459d22873
- https://github.com/mattermost/mattermost/commit/f5167f3ba645b829f4c28530e13be6c3db967255
- https://mattermost.com/security-updates
- https://nvd.nist.gov/vuln/detail/CVE-2017-18892
- https://github.com/mattermost/mattermost