Malware in discourse-markdown-it

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...

Malware in discourse-i18n

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...

PT-2024-23860 · Discourse · Discourse-Reactions

Name of the Vulnerable Software and Affected Versions: Discourse-reactions plugin affected versions not specified Description: The issue concerns the Discourse-reactions plugin, which allows users to add reactions to posts. When whispers are enabled on a site via the whispers allowed groups...

Discourse 安全漏洞

Discourse is an open source community discussion platform. The platform includes features such as community, email and chat rooms. An information disclosure vulnerability exists in Discourse-reactions, which stems from the application's inadequate protection of sensitive information and can be...

CVE-2024-31219: Exposure of Sensitive Information to an Unauthorized Actor

Discourse-reactions is a plugin that allows user to add their reactions to the post. When whispers are enabled on a site via whispersallowedgroups and reactions are made on whispers on public topics, the contents of the whisper and the reaction data are shown on the /u/:username/activity/reaction...

BIT-DISCOURSE-2024-24748 Disclosure of the existence of secret subcategories in Discourse

Discourse is an open source platform for community discussion. In affected versions an attacker can learn that a secret subcategory exists under a public category which has no public subcategories. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are...

BIT-DISCOURSE-2024-24827 No rate limits on POST /uploads endpoint in Discourse

Discourse is an open source platform for community discussion. Without a rate limit on the POST /uploads endpoint, it makes it easier for an attacker to carry out a DoS attack on the server since creating an upload can be a resource intensive process. Do note that the impact varies from site to...

BIT-DISCOURSE-2024-27085 Denial of service through invites in Discourse

Discourse is an open source platform for community discussion. In affected versions users that are allowed to invite others can inject arbitrarily large data in parameters used in the invite route. The problem has been patched in the latest version of Discourse. Users are advised to upgrade. User...

BIT-DISCOURSE-2024-27100 Denial of service via Staff Actions in Discourse

Discourse is an open source platform for community discussion. In affected versions the endpoints for suspending users, silencing users and exporting CSV files weren't enforcing limits on the sizes of the parameters that they accept. This could lead to excessive resource consumption which could...

BIT-DISCOURSE-2024-28242 Disclosure of the existence of secret categories with custom backgrounds in Discourse

Discourse is an open source platform for community discussion. In affected versions an attacker can learn that secret categories exist when they have backgrounds set. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are advised to upgrade. Users unable ...

AI and the Evolution of Social Media

Oh, how the mighty have fallen. A decade ago, social media was celebrated for sparking democratic uprisings in the Arab world and beyond. Now front pages are splashed with stories of social platforms’ role in misinformation, business conspiracy, malfeasance, and risks to mental health. In a 2022...

Discourse Denial of Service Vulnerability (CNVD-2024-14304)

Discourse is an open source community discussion platform. The platform includes features such as community, email and chat rooms. Discourse suffers from a denial of service vulnerability that stems from the POST /uploads endpoint not being rate-limited. An attacker could exploit this vulnerabili...

CVE-2024-28242

Discourse is an open source platform for community discussion. In affected versions an attacker can learn that secret categories exist when they have backgrounds set. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are advised to upgrade. Users unable ...

CVE-2024-27100

Discourse is an open source platform for community discussion. In affected versions the endpoints for suspending users, silencing users and exporting CSV files weren't enforcing limits on the sizes of the parameters that they accept. This could lead to excessive resource consumption which could...

CVE-2024-24748

Discourse is an open source platform for community discussion. In affected versions an attacker can learn that a secret subcategory exists under a public category which has no public subcategories. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are...

CVE-2024-24827

Discourse is an open source platform for community discussion. Without a rate limit on the POST /uploads endpoint, it makes it easier for an attacker to carry out a DoS attack on the server since creating an upload can be a resource intensive process. Do note that the impact varies from site to...

CVE-2024-27085 Denial of service through invites in Discourse

Discourse is an open source platform for community discussion. In affected versions users that are allowed to invite others can inject arbitrarily large data in parameters used in the invite route. The problem has been patched in the latest version of Discourse. Users are advised to upgrade. User...

CVE-2024-27085 Denial of service through invites in Discourse

Discourse is an open source platform for community discussion. In affected versions users that are allowed to invite others can inject arbitrarily large data in parameters used in the invite route. The problem has been patched in the latest version of Discourse. Users are advised to upgrade. User...

CVE-2024-27085

CVE-2024-27085 - Discourse : Discourse allows users with invite privileges to inject arbitrarily large data in parameters of the invite route. Root cause: unbounded input in the invite mechanism. Impact (as described): potential denial of service with availability impact. Affected product/version...

CVE-2024-27085 Denial of service through invites in Discourse

Discourse is an open source platform for community discussion. In affected versions users that are allowed to invite others can inject arbitrarily large data in parameters used in the invite route. The problem has been patched in the latest version of Discourse. Users are advised to upgrade. User...