VDB
CVE-2017-18876
CVE-2017-18876
PUBLISHED
CVSS 5.300000190734863 MEDIUM
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can test for the existence of an arbitrary file.
EPSS 0.86% · 56.1th percentile
Risk Scores
CVSS 4.0
5.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS Score
0.86%
56.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| github.com | mattermost/mattermost-server | 0, 4.3.0-rc1, 4.2.0-rc1.0.20171004154238-fadd9514f6e7 |
| n/a | n/a | n/a |
| mattermost | mattermost_server | 4.3.0, 4.3.0, 4.2.0 |
Timeline
- Jun 19, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://nvd.nist.gov/vuln/detail/CVE-2017-18876 advisory
- https://github.com/mattermost/mattermost/commit/6be8113eb60cf5ddd2dc1c3f4db05cae0c183086 url
- https://github.com/mattermost/mattermost/commit/6d3cb2ce07fc799832081e93843b405b390057fa url
- https://github.com/mattermost/mattermost/commit/fadd9514f6e71590aba781a7035e1de4150137b0 url
- https://github.com/mattermost/mattermost package
- https://mattermost.com/security-updates url
- https://mattermost.com/security-updates/ advisory