Known Vulnerabilities for Mattermost Server by Mattermost

Listed below are 10 of the newest known vulnerabilities associated with "Mattermost Server" by "Mattermost".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2021-37863 Mattermost 6.0 and earlier fails to sufficiently validate parameters during post creation, which allows authenticated attacke... 5.7 - MEDIUM 2021-12-17 2021-12-21
CVE-2021-37862 Mattermost 6.0 and earlier fails to sufficiently validate the email address during registration, which allows attackers to tr... 5.4 - MEDIUM 2021-12-17 2021-12-27
CVE-2020-14459 An issue was discovered in Mattermost Server before 5.19.0. Attackers can rename a channel and cause a collision with a direc... 7.5 - HIGH 2020-06-19 2020-06-19
CVE-2020-14458 An issue was discovered in Mattermost Server before 5.19.0. Attackers can discover private channels via the "get channel by n... 7.5 - HIGH 2020-06-19 2021-07-21
CVE-2020-14457 An issue was discovered in Mattermost Server before 5.20.0. Non-members can receive broadcasted team details via the update_t... 5.3 - MEDIUM 2020-06-19 2021-07-21
CVE-2020-14453 An issue was discovered in Mattermost Server before 5.21.0. Socket read operations are not appropriately restricted, which al... 7.5 - HIGH 2020-06-19 2020-06-19
CVE-2020-14452 An issue was discovered in Mattermost Server before 5.21.0. mmctl allows directory traversal via HTTP, aka MMSA-2020-0014. 5.3 - MEDIUM 2020-06-19 2020-06-19
CVE-2020-14450 An issue was discovered in Mattermost Server before 5.22.0. The markdown renderer allows attackers to cause a denial of servi... 7.5 - HIGH 2020-06-19 2020-06-19
CVE-2020-14448 An issue was discovered in Mattermost Server before 5.23.0. Automatic direct message replies allow attackers to cause a denia... 7.5 - HIGH 2020-06-19 2020-06-20
CVE-2020-14447 An issue was discovered in Mattermost Server before 5.23.0. Large webhook requests allow attackers to cause a denial of servi... 7.5 - HIGH 2020-06-19 2020-06-19

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationMattermostMattermost Server5.9.8AllAllAll
ApplicationMattermostMattermost Server5.9.8rc1AllAll
ApplicationMattermostMattermost Server5.9.7AllAllAll
ApplicationMattermostMattermost Server5.9.7rc1AllAll
ApplicationMattermostMattermost Server5.9.6AllAllAll
ApplicationMattermostMattermost Server5.9.6rc1AllAll
ApplicationMattermostMattermost Server5.9.5AllAllAll
ApplicationMattermostMattermost Server5.9.5rc1AllAll
ApplicationMattermostMattermost Server5.9.4AllAllAll
ApplicationMattermostMattermost Server5.9.4rc1AllAll
ApplicationMattermostMattermost Server5.9.3AllAllAll
ApplicationMattermostMattermost Server5.9.3rc1AllAll
ApplicationMattermostMattermost Server5.9.2AllAllAll
ApplicationMattermostMattermost Server5.9.2rc1AllAll
ApplicationMattermostMattermost Server5.9.1AllAllAll
ApplicationMattermostMattermost Server5.9.1rc1AllAll
ApplicationMattermostMattermost Server5.9.0AllAllAll
ApplicationMattermostMattermost Server5.9.0rc1AllAll
ApplicationMattermostMattermost Server5.9.0rc2AllAll
ApplicationMattermostMattermost Server5.9.0rc3AllAll

Popular searches for Mattermost Server

mattermost/mattermost-server

github.com/mattermost/mattermost-server

mattermost/mattermost-server Open source Slack-alternative in Golang and React - Mattermost mattermost mattermost server

github.com/mattermost/platform Mattermost GitHub Server (computing) Go (programming language) React (web framework) Slack (software) Open-source software Software deployment Heroku Bitnami Email Computer security Command-line interface Repository (version control) Xcode Microsoft Visual Studio Software license YAML Software repository Linux

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