Known Vulnerabilities for Mattermost Desktop by Mattermost

Listed below are 10 of the newest known vulnerabilities associated with "Mattermost Desktop" 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-2023-5920 json Mattermost Desktop for MacOS fails to utilize the secure keyboard input functionality provided by macOS, allowing for other p... 3.3 - LOW 2023-11-02 2023-11-09
CVE-2023-5876 json Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled ... 5.3 - MEDIUM 2023-11-02 2023-11-09
CVE-2023-5875 json Mattermost Desktop fails to correctly handle permissions or prompt the user for consent on certain sensitive ones allowing m... 5.3 - MEDIUM 2023-11-02 2023-11-09
CVE-2023-5339 json Mattermost Desktop fails to set an appropriate log level during initial run after fresh installation resulting in logging a... 5.5 - MEDIUM 2023-10-17 2023-10-24
CVE-2023-2000 json Mattermost Desktop App fails to validate a mattermost server redirection and navigates to an arbitrary website 5.4 - MEDIUM 2023-05-02 2023-05-09
CVE-2020-14456 json An issue was discovered in Mattermost Desktop App before 4.4.0. The Same Origin Policy is mishandled during access-control de... 7.3 - HIGH 2020-06-19 2020-06-25
CVE-2020-14455 json An issue was discovered in Mattermost Desktop App before 4.4.0. Prompting for HTTP Basic Authentication is mishandled, allowi... 6.5 - MEDIUM 2020-06-19 2020-06-25
CVE-2020-14454 json An issue was discovered in Mattermost Desktop App before 4.4.0. Attackers can open web pages in the desktop application becau... 6.1 - MEDIUM 2020-06-19 2020-06-25
CVE-2019-20861 json An issue was discovered in Mattermost Desktop App before 4.2.2. It allows attackers to execute arbitrary code via a crafted l... 8.8 - HIGH 2020-06-19 2020-06-26
CVE-2019-20856 json An issue was discovered in Mattermost Desktop App before 4.3.0 on macOS. It allows dylib injection. 9.8 - CRITICAL 2020-06-19 2021-09-08
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationMattermostMattermost Desktop4.4.0
ApplicationMattermostMattermost Desktop4.3.0
ApplicationMattermostMattermost Desktop4.2.2
ApplicationMattermostMattermost Desktop4.0.0
ApplicationMattermostMattermost Desktop3.4.0
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