Go/github.com/mattermost/mattermost-server CVE-2017-18876: unknown, EPSS 0.87%
Mattermost Server is vulnerable to Path Traversal when files are stored locally in github.com/mattermost/mattermost-server
Action: Upgrade github.com/mattermost/mattermost-server to 4.3.0+incompatible or later.
go get github.com/mattermost/mattermost-server@v4.3.0+incompatibleAffected
| introduced | fixed | last affected |
|---|---|---|
| 4.3.0-rc1+incompatible | 4.3.0+incompatible | - |
Fixed versions
| 4.3.0+incompatible |
Sources
- osv: GO-2025-4187
- https://github.com/advisories/GHSA-hjqh-j6rj-gh8q
- https://nvd.nist.gov/vuln/detail/CVE-2017-18876
- https://github.com/mattermost/mattermost/commit/6be8113eb60cf5ddd2dc1c3f4db05cae0c183086
- https://github.com/mattermost/mattermost/commit/6d3cb2ce07fc799832081e93843b405b390057fa
- https://github.com/mattermost/mattermost/commit/fadd9514f6e71590aba781a7035e1de4150137b0
- https://mattermost.com/security-updates
CVE-2017-18876 · published · modified · JSON