7510 matches found
CVE-2019-20881
An issue was discovered in Mattermost Server before 5.8.0. It mishandles brute-force attacks against MFA...
CVE-2019-20880
Mattermost Server vulnerable to denial-of-service via OpenGraph handling. Affected versions: before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. Root cause described as OpenGraph processing leading to memory consumption (DoS). No exploitation details or attacker vectors provided in the documents. No remediat...
CVE-2019-20880
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service memory consumption via OpenGraph...
CVE-2019-20879
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. Changes to e-mail addresses do not require credential re-entry...
CVE-2019-20878
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Changes, within the application, to e-mail addresses are mishandled...
CVE-2019-20878
Mattermost Server contains a vulnerability in how the application handles changes to email addresses, affecting Mattermost Server versions prior to 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The issue is described across multiple sources (Red Hat and CNVD records) with the same root cause: changes to email...
CVE-2019-20879
CVE-2019-20879 affects Mattermost Server prior to 5.8.0, 5.7.2, 5.6.5, and 4.10.7. The issue allows changing a user’s email address without credential re-entry, indicating an authentication/authorization control flaw. Root cause details are not provided in the connected documents. No explicit exp...
CVE-2019-20877
Mattermost Server contains an information-disclosure vulnerability that allows an attacker to determine if a user has 2FA enabled. Affected versions include Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The issue is described consistently across CVE sources (including Red Hat), with n...
CVE-2019-20877
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information about whether someone has 2FA enabled...
CVE-2019-20876
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Users can deactivate themselves, bypassing a policy...
CVE-2019-20876
Mattermost Server contains a vulnerability disclosed as CVE-2019-20876 affecting versions prior to 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The issue allows a user to deactivate themselves, bypassing a policy. Public-connected sources (e.g., Red Hat, CNVD, NVD entries) reiterate this description without ...
CVE-2019-20875
Mattermost Server vulnerable versions prior to 5.9.0, 5.8.1, 5.7.3, and 4.10.8 allow a password reset to proceed while an email address is being changed. Nexus of the issue is not detailed in the provided documents beyond this description. Affected component is the password reset flow; root cause...
CVE-2019-20875
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows a password reset to proceed while an e-mail address is being changed...
CVE-2019-20872
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. SSRF can attack local services...
CVE-2019-20873
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information during user activation/deactivation...
CVE-2019-20868
An issue was discovered in Mattermost Server before 5.11.0. Invite IDs were improperly generated...
CVE-2019-20867
An issue was discovered in Mattermost Server before 5.11.0. An attacker can interfere with a channel's post loading via one crafted post...
CVE-2019-20869
An issue was discovered in Mattermost Server before 5.10.0, 5.9.1, 5.8.2, and 4.10.9. A non-member could change the Update/Patch Channel endpoint for a private channel...