CVE-2024-43789 Denial of service by the absence of restrictions on replies to posts in Discourse

Discourse is an open source platform for community discussion. A user can create a post with many replies, and then attempt to fetch them all at once. This can potentially reduce the availability of a Discourse instance. This problem has been patched in the latest version of Discourse. All users...

CVE-2024-43789 Denial of service by the absence of restrictions on replies to posts in Discourse

Discourse is an open source platform for community discussion. A user can create a post with many replies, and then attempt to fetch them all at once. This can potentially reduce the availability of a Discourse instance. This problem has been patched in the latest version of Discourse. All users...

CVE-2024-43789

CVE-2024-43789 affects Discourse. The issue arises when a user creates a post with many replies and then fetches them all at once, potentially reducing availability. Technical details across sources confirm the vulnerability in Discourse with a denial-of-service impact and that patches have been ...

CVE-2024-43789 Denial of service by the absence of restrictions on replies to posts in Discourse

Discourse is an open source platform for community discussion. A user can create a post with many replies, and then attempt to fetch them all at once. This can potentially reduce the availability of a Discourse instance. This problem has been patched in the latest version of Discourse. All users...

CVE-2024-45297 Prevent topic list filtering by hidden tags for unauthorized users in Discourse

Discourse is an open source platform for community discussion. Users can see topics with a hidden tag if they know the label/name of that tag. This issue has been patched in the latest stable, beta and tests-passed version of Discourse. All users area are advised to upgrade. There are no known...

CVE-2024-45297 Prevent topic list filtering by hidden tags for unauthorized users in Discourse

Discourse is an open source platform for community discussion. Users can see topics with a hidden tag if they know the label/name of that tag. This issue has been patched in the latest stable, beta and tests-passed version of Discourse. All users area are advised to upgrade. There are no known...

CVE-2024-45297 Prevent topic list filtering by hidden tags for unauthorized users in Discourse

Discourse is an open source platform for community discussion. Users can see topics with a hidden tag if they know the label/name of that tag. This issue has been patched in the latest stable, beta and tests-passed version of Discourse. All users area are advised to upgrade. There are no known...

CVE-2024-45297

Discourse (open source forum software) is affected by CVE-2024-45297: users can see topics labeled with hidden tags if they know the tag name, exposing restricted content. The issue has been patched in the latest stable, beta, and tests-passed releases; all users should upgrade. No public exploit...

CVE-2024-45051 Bypass of email address validation via encoded email addresses in Discourse

Discourse is an open source platform for community discussion. A maliciously crafted email address could allow an attacker to bypass domain-based restrictions and gain access to private sites, categories and/or groups. This issue has been patched in the latest stable, beta and tests-passed versio...

CVE-2024-45051 Bypass of email address validation via encoded email addresses in Discourse

Discourse is an open source platform for community discussion. A maliciously crafted email address could allow an attacker to bypass domain-based restrictions and gain access to private sites, categories and/or groups. This issue has been patched in the latest stable, beta and tests-passed versio...

CVE-2024-45051

CVE-2024-45051 affects Discourse: a vulnerability that lets an attacker bypass domain-based restrictions by using a maliciously crafted (encoded) email address, enabling access to private sites, categories and groups. Connected sources confirm this is a Discourse authorization bypass tied to how ...

CVE-2024-45051 Bypass of email address validation via encoded email addresses in Discourse

Discourse is an open source platform for community discussion. A maliciously crafted email address could allow an attacker to bypass domain-based restrictions and gain access to private sites, categories and/or groups. This issue has been patched in the latest stable, beta and tests-passed versio...

Discourse 跨站脚本漏洞

Discourse is an open source community discussion platform from Discourse Open Source. The platform includes community, email, and chat room features. Discourse suffers from a cross-site scripting vulnerability. An attacker exploiting this vulnerability could execute arbitrary JavaScript on a user...

PT-2024-30658 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to the latest version Description: Discourse is an open source platform for community discussion. A user can create a post with many replies, and then attempt to fetch them all at once. This can potentially reduce the...

PT-2024-31550 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to the latest stable, beta and tests-passed version Description: Discourse is an open source platform for community discussion. Users can see topics with a hidden tag if they know the label/name of that tag. This issu...

Discourse 安全漏洞

Discourse is an open source community discussion platform from Discourse Open Source. The platform includes features such as communities, email and chat rooms. A security vulnerability exists in Discourse that stems from allowing users to view topics with hidden labels with knowledge of the...

Discourse 资源管理错误漏洞

Discourse is an open source community discussion platform from Discourse Open Source. The platform includes features such as communities, email, and chat rooms. Discourse suffers from a Resource Management Error vulnerability that stems from the fact that an attacker can create a post with many...

Discourse 授权问题漏洞

Discourse is an open source community discussion platform from Discourse Open Source. The platform includes community, email, and chat room features. Discourse suffers from an authorization issue vulnerability that stems from the presence of maliciously crafted email addresses that allow an...

CVE-2024-45303

Discourse Calendar plugin adds the ability to create a dynamic calendar in the first post of a topic to Discourse. Rendering event names can be susceptible to XSS attacks. This vulnerability only affects sites which have modified or disabled Discourse’s default Content Security Policy. The issue ...

CVE-2024-45303 Discourse Calendar plugin event names susceptible to XSS

Discourse Calendar plugin adds the ability to create a dynamic calendar in the first post of a topic to Discourse. Rendering event names can be susceptible to XSS attacks. This vulnerability only affects sites which have modified or disabled Discourse’s default Content Security Policy. The issue ...