CVE-2019-20842

An issue was discovered in Mattermost Server before 5.18.0, 5.17.2, 5.16.4, 5.15.4, and 5.9.7. There is SQL injection by admins via SearchAllChannels.
SQL Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
VendorProductVersion
mattermostmattermost_server
𝑥
< 5.9.7
mattermostmattermost_server
5.15.0 ≤
𝑥
< 5.15.4
mattermostmattermost_server
5.16.0 ≤
𝑥
< 5.16.4
mattermostmattermost_server
5.17.0 ≤
𝑥
< 5.17.2
mattermostmattermost_server
5.18.0:rc1
mattermostmattermost_server
5.18.0:rc2
mattermostmattermost_server
5.18.0:rc3
mattermostmattermost_server
5.18.0:rc4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://mattermost.com/security-updates/
https://mattermost.com/security-updates/