CVE-2017-18917
First published: Fri Jun 19 2020(Updated: )
An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. Weak hashing was used for e-mail invitations, OAuth, and e-mail verification tokens.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mattermost Server | >=3.6.0<3.6.7 | |
| Mattermost Mattermost Server | >=3.7.0<3.7.5 | |
| Mattermost Mattermost Server | >=3.8.0<3.8.2 |
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Reference Links
Frequently Asked Questions
What is CVE-2017-18917?
CVE-2017-18917 is a vulnerability that affects Mattermost Server before versions 3.8.2, 3.7.5, and 3.6.7.
What is the severity of CVE-2017-18917?
CVE-2017-18917 has a severity score of 7.5, which is considered high.
Which software versions are affected by CVE-2017-18917?
CVE-2017-18917 affects Mattermost Server versions 3.6.0 to 3.6.7, 3.7.0 to 3.7.5, and 3.8.0 to 3.8.2.
What is the CVE ID?
CVE-2017-18917 is the Common Vulnerabilities and Exposures ID assigned to this vulnerability.
How can I fix CVE-2017-18917?
To fix CVE-2017-18917, you should update your Mattermost Server installation to version 3.8.2, 3.7.5, or 3.6.7.
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- vendor/mattermost
- canonical/mattermost mattermost server
- version/mattermost mattermost server/3.6.0
- version/mattermost mattermost server/3.7.0
- version/mattermost mattermost server/3.8.0