782 matches found
EUVD-2025-33584
BigBlueButton is an open-source virtual classroom. In versions prior to 3.0.13, the "Shared Notes" feature contains a Stored Cross-Site Scripting XSS vulnerability with the input location being the "Username" field and the output location on the "Shared Notes" page, when a user with a malicious...
CVE-2025-61602: Improper Check or Handling of Exceptional Conditions
BigBlueButton is an open-source virtual classroom. A denial-of-service DoS vulnerability in versions prior to 3.0.13 allows any authenticated user to crash the chat functionality for all participants in a meeting by sending a malformed reactionEmojiId in the GraphQL mutation...
PT-2025-41453
Name of the Vulnerable Software and Affected Versions BigBlueButton versions prior to 3.0.13 Description BigBlueButton, an open-source virtual classroom, has a Stored Cross-Site Scripting XSS issue in the "Shared Notes" feature. The input location for this issue is the Username field, and the...
BigBlueButton 跨站脚本漏洞
BigBlueButton is an open source web conferencing system from the BigBlueButton community. A cross-site scripting vulnerability exists in BigBlueButton versions prior to 3.0.13, which stems from improperly cleaned input of the user name field in the Shared Notes feature, and could lead to a stored...
PT-2025-41489
Name of the Vulnerable Software and Affected Versions BigBlueButton versions prior to 3.0.13 Description BigBlueButton is an open-source virtual classroom. A Denial of Service DoS issue exists that allows any authenticated user to freeze or crash the server by abusing the polling feature's Choice...
BigBlueButton 安全漏洞
BigBlueButton is an open source web conferencing system from the BigBlueButton community. A security vulnerability exists in BigBlueButton versions prior to 3.0.13 that stems from sending malformed reactionEmojiId, which could lead to a denial of service attack...
PT-2025-41490
Name of the Vulnerable Software and Affected Versions BigBlueButton versions prior to 3.0.13 Description BigBlueButton is an open-source virtual classroom. A denial-of-service DoS condition exists in versions prior to 3.0.13. An authenticated user can disrupt chat functionality for all meeting...
CVE-2025-55200: Improper Neutralization of Input During Web Page Generation
BigBlueButton is an open-source virtual classroom. In versions prior to 3.0.13, the "Shared Notes" feature contains a Stored Cross-Site Scripting XSS vulnerability with the input location being the "Username" field and the output location on the "Shared Notes" page, when a user with a malicious...
CVE-2025-61601: Improper Check or Handling of Exceptional Conditions
BigBlueButton is an open-source virtual classroom. A Denial of Service DoS vulnerability in versions prior to 3.0.13 allows any authenticated user to freeze or crash the entire server by abusing the polling feature's Choices response type. By submitting a malicious payload with a massive array in...
BigBlueButton 安全漏洞
BigBlueButton is an open source web conferencing system from the BigBlueButton community. A security vulnerability exists in BigBlueButton versions prior to 3.0.13, which stems from mishandling of the Choices response type for the polling feature, which could lead to a denial of service attack...
EUVD-2020-21340
Malware in sbrugna...
EUVD-2020-21424
Malware in sbrugna...
EUVD-2020-21339
Malware in sbrugna...
EUVD-2020-20109
Malware in sbrugna...
EUVD-2020-20111
Malware in sbrugna...
EUVD-2020-20112
Malware in sbrugna...
EUVD-2020-20113
Malware in sbrugna...
EUVD-2020-20149
Malware in sbrugna...