VDB
CVE-2017-18898
CVE-2017-18898
PUBLISHED
CVSS 5 MEDIUM
Mattermost Server is vulnerable to DoS through maliciously crafted posts
EPSS 1.11% · 65.8th percentile
Risk Scores
CVSS 2.0
5
EPSS Score
1.11%
65.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| github.com | mattermost/mattermost-server | 4.2.0-rc1, 4.1.0, 0 |
| mattermost | mattermost_server | 4.2.0, 4.1.0, 0 |
| n/a | n/a | *, n/a |
Timeline
- Jun 19, 2020 CVE Published
- Jun 19, 2020 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 26, 2021 EPSS Score
- Oct 28, 2021 EPSS Score
- Dec 31, 2021 EPSS Score
- Mar 4, 2022 EPSS Score
- May 7, 2022 EPSS Score
- Jul 9, 2022 EPSS Score
- Nov 14, 2022 EPSS Score
- Jan 16, 2023 EPSS Score
References
- https://github.com/mattermost/mattermost/commit/5bf6f06c02c368b9c73a8be2d2d8795b3405b22b fix
- https://github.com/mattermost/mattermost/commit/5c22176c963a7393241872073547f30083efe218 fix
- https://github.com/mattermost/mattermost package
- https://nvd.nist.gov/vuln/detail/CVE-2017-18898 advisory
- https://github.com/grundleborg/mattermost/commit/5286318c72aa230f33f89df3b4cbdc33a0822a93 fix
- https://mattermost.com/security-updates url
- https://mattermost.com/security-updates/ advisory