EUVD-2022-45066

Malicious code in bioql PyPI...

EUVD-2021-34012

Malicious code in bioql PyPI...

EUVD-2023-57851

Malicious code in bioql PyPI...

EUVD-2023-47231

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2024-38273

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Insufficient capability checks meant it was possible for users to gain access to BigBlueButton join URLs they did not have permission to access. CVE-2024-38273...

Linux Distros Unpatched Vulnerability : CVE-2023-5543

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When duplicating a BigBlueButton activity, the original meeting ID was also duplicated instead of using a new ID for the new activity. This could provide...

BIT-MOODLE-2024-38273 moodle: BigBlueButton web service leaks meeting joining information to users who should not have access

Insufficient capability checks meant it was possible for users to gain access to BigBlueButton join URLs they did not have permission to access...

Moodle 安全漏洞

Moodle is a free e-learning software platform open-sourced by Moodle, also known as a course management system, learning management system or virtual learning environment. A security vulnerability exists in Moodle that stems from insufficient permission checking for BigBlueButton recorded content...

Moodle 4.4.x < 4.4.9 Multiple Vulnerabilities

According to its self-reported version, the Moodle install hosted on the remote host is 4.1.x prior to 4.1.19, or 4.4.x prior to 4.4.9, or 4.5.x prior to 4.5.5, or 5.x prior to 5.0.1. It is, therefore, affected by multiple vulnerabilities : - A stricter capability check was required to restrict...

CVE-2024-38518

BigBlueButton is an open-source virtual classroom designed to help teachers teach and learners learn. An attacker with a valid join link to a meeting can trick BigBlueButton into generating a signed join link with additional parameters. One of those parameters may be "role=moderator", allowing an...

CVE-2023-42804

BigBlueButton is an open-source virtual classroom. BigBlueButton prior to version 2.6.0-beta.1 has a path traversal vulnerability that allows an attacker with a valid starting folder path, to traverse and read other files without authentication, assuming the files have certain extensions txt, swf...

CVE-2023-33176

BigBlueButton is an open source virtual classroom designed to help teachers teach and learners learn. In affected versions are affected by a Server-Side Request Forgery SSRF vulnerability. In an insertDocument API request the user is able to supply a URL from which the presentation should be...

CVE-2023-42803

BigBlueButton is an open-source virtual classroom. BigBlueButton prior to version 2.6.0-beta.2 is vulnerable to unrestricted file upload, where the insertDocument API call does not validate the given file extension before saving the file, and does not remove it in case of validation failures...

CVE-2022-29233

BigBlueButton is an open source web conferencing system. In BigBlueButton starting with 2.2 but before 2.3.18 and 2.4-rc-1, an attacker can circumvent access controls to gain access to all breakout rooms of the meeting they are in. The permission checks rely on knowledge of internal ids rather th...

CVE-2022-29234

BigBlueButton is an open source web conferencing system. Starting in version 2.2 and prior to versions 2.3.18 and 2.4.1, an attacker could send messages to a locked chat within a grace period of 5s any lock setting in the meeting was changed. The attacker needs to be a participant in the meeting...

CVE-2022-41964

BigBlueButton is an open source web conferencing system. This vulnerability only affects release candidates of BigBlueButton 2.4. The attacker can start a subscription for poll results before starting an anonymous poll, and use this subscription to see individual responses in the anonymous poll...

CVE-2022-41962

BigBlueButton is an open source web conferencing system. Versions prior to 2.4-rc-6, and 2.5-alpha-1 contain Incorrect Authorization for setting emoji status. A user with moderator rights can use the clear status feature to set any emoji status for other users. Moderators should only be able to s...

CVE-2022-29235

BigBlueButton is an open source web conferencing system. Starting in version 2.2 and prior to versions 2.3.18 and 2.4-rc-6, an attacker who is able to obtain the meeting identifier for a meeting on a server can find information related to an external video being shared, like the current timestamp...

CVE-2022-23488

BigBlueButton is an open source web conferencing system. Versions prior to 2.4-rc-6 are vulnerable to Insertion of Sensitive Information Into Sent Data. The moderators-only webcams lock setting is not enforced on the backend, which allows an attacker to subscribe to viewers' webcams, even when th...

CVE-2022-23490

BigBlueButton is an open source web conferencing system. Versions prior to 2.4.0 expose sensitive information to Unauthorized Actors. This issue affects meetings with polls, where the attacker is a meeting participant. Subscribing to the current-poll collection does not update the client UI, but...