Rocket.Chat 信息泄露漏洞

Rocket.Chat is an open source team chat software. An information disclosure vulnerability exists in versions prior to Rocket.Chat 6.0, which stems from an ACL check in the slash command /mute, after checking if a user is a member of a given channel, which can disclose private channel members to...

CVE-2023-28357

A vulnerability has been identified in Rocket.Chat, where the ACL checks in the Slash Command /mute occur after checking whether a user is a member of a given channel, leaking private channel members to unauthorized users. This allows authenticated users to enumerate whether a username is a membe...

CVE-2023-29218

The Twitter Recommendation Algorithm through ec83d01 allows attackers to cause a denial of service reduction of reputation score by arranging for multiple Twitter accounts to coordinate negative signals regarding a target account, such as unfollowing, muting, blocking, and reporting, as exploited...

Logic for RescueTokens is incorrect for muteTokens

Lines of code Vulnerability details Proof of Concept The logic for RescueTokens doesn't take into account the reward remainders. I wanted to write a POC but I'm in a bit of a time crunch. So, imagine the following situation: totalRewards = 100, and staker A, B the only stakers staked for the firs...

How to work from home securely, the NSA way

People working remotely is no longer unusual, so the National Security Agency NSA has produced a short Best Practices PDF document detailing how remote workers can keep themselves safe from harm. In fact, the guide can also be applied to people using computers at home generally and is written in ...

Video Conferencing Apps Sometimes Ignore the Mute Button

New research: "Are You Really Muted?: A Privacy Analysis of Mute Buttons in Video Conferencing Apps": Abstract: In the post-pandemic era, video conferencing apps VCAs have converted previously private spaces -- bedrooms, living rooms, and kitchens -- into semi-public extensions of the office. And...

CVE-2021-1872

A logic issue was addressed with improved state management. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, macOS Big Sur 11.3. Muting a CallKit call while ringing may not result in mute being enabled...

CVE-2021-1872

A logic issue was addressed with improved state management. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, macOS Big Sur 11.3. Muting a CallKit call while ringing may not result in mute being enabled...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2021:2687-1 Rating: important References: 1065729 1085224 1094840 1113295 1152472 1152489 1153274 1154353 1155518 1156395 1170511 1176447 1176940 1179243 1180092 1180814 1183871 1184114 1184350 1184631...

May 20, 2021—KB5003212 (OS Build 18363.1593) Preview

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Apple macOS 资源管理错误漏洞

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. A resource management error vulnerability exists in macOS, which stems from an internal FaceTime resource management mismatch that results in mute not being turned on when ringing. The following products and...

CVE-2020-27607

In BigBlueButton before 2.2.28 or earlier, the client-side Mute button only signifies that the server should stop accepting audio data from the client. It does not directly configure the client to stop sending audio data to the server, and thus a modified server could store the audio data and/or...

Code injection

In BigBlueButton before 2.2.28 or earlier, the client-side Mute button only signifies that the server should stop accepting audio data from the client. It does not directly configure the client to stop sending audio data to the server, and thus a modified server could store the audio data and/or...

CVE-2020-27607

In BigBlueButton before 2.2.28 or earlier, the client-side Mute button only signifies that the server should stop accepting audio data from the client. It does not directly configure the client to stop sending audio data to the server, and thus a modified server could store the audio data and/or...

CVE-2020-27607

CVE-2020-27607 affects BigBlueButton before 2.2.28. The client-side Mute button does not directly stop sending audio; it only signals the server to stop accepting audio data. A modified server could store audio data and/or transmit it to participants or third parties. Affected component: client-s...

macOS/x64 zsh RickRolling - Shellcode

198 bytes small macOS/x64 RickRolling shellcode. / Shellcode Title: macOS/x64 - zsh RickRolling Shellcode 198 Bytes Shellcode Author: Bobby Cooke Date: May 31st, 2020 Tested on: macOS Catalina v10.15.4 Shellcode Description: MacOS Catalina Dynamic, No-Null Shellcode that will Unmute the systems...

March 24, 2020—KB4541335 (OS Builds 18362.752 and 18363.752)

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CVE-2020-0047

In setMasterMute of AudioService.java, there is a missing permission check. This could lead to local silencing of audio with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-141622311...

Command Injection

Overview promise-probe is a FFprobe wrapper. Affected versions of this package are vulnerable to Command Injection via the ffprobefile and createMuteOggoutputFile, options functions. file,outputFile,options can be controlled by users without any sanitization PoC by JHU System Security Lab js var...

PT-2019-6343 · D Link · Dir-868L

Name of the Vulnerable Software and Affected Versions: D-Link DIR-868L Rev.B version 2.05B02 Description: The issue arises from the lack of proper sanitization of special elements in the AudioMute and AudioEnable parameters within the /HNAP1/SetClientInfoDemo message. This allows for command...