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CVE-2017-18912 High

Mattermost Server allows an attacker to specify a full pathname of a log file

An issue was discovered in Mattermost Server before 3.7.5. It allows an attacker to specify a full pathname of a log file.

Exploit probability 1.4%
Published May 24, 2022
Required by Not available
Last source change February 19, 2026

02 / AFFECTED SOFTWARE

Affected packages

Unknown Unknown

17 explicit affected versions

Go github.com/mattermost/mattermost-server
Go github.com/mattermost/mattermost-server

03 / CONNECTIONS

Connected vulnerabilities

related OPENSUSE-SU-2026:21483-1

04 / EVIDENCE

Source records

Open Source Vulnerabilities CVE-2017-18912

An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. It allows an attacker to specify a full pathname of a log file.

View original source
Open Source Vulnerabilities GHSA-m2ch-x2q7-2284

An issue was discovered in Mattermost Server before 3.7.5. It allows an attacker to specify a full pathname of a log file.

View original source
Open Source Vulnerabilities GO-2026-4487

Mattermost Server allows an attacker to specify a full pathname of a log file in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/mattermost/mattermost-server before v3.7.4-0.20170404171331-0b5c0794fdcb.

View original source

05 / REFERENCES

Further evidence