TikTok Denies Data Breach Reportedly Exposing Over 2 Billion Users' Information

Popular short-form social video service TikTok denied reports that it was breached by a hacking group, after it claimed to have gained access to an insecure cloud server. "TikTok prioritizes the privacy and security of our users' data," the ByteDance-owned company told The Hacker News. "Our...

A week in security (August 29 - September 4)

Last week on Malwarebytes Labs: Twilio data breach turns out to be more elaborate than suspected Playing Doom on a John Deere tractor with Sick Codes: Lock and Code S03E18 Chromium browsers can write to the system clipboard without your permission British Airways customers targeted in lost luggag...

TikTok Users Were Vulnerable to a Single-Click Attack

Microsoft disclosed the flaw in the Android app’s deep link verification process, which has since been fixed...

TikTok vulnerability could have allowed hijackers to take over accounts

Microsoft has released a detailed rundown of an issue, now fixed, which was potentially dangerous for users of TikTok. The problem, flagged as a "high-severity vulnerability" by Microsoft, required several steps chained together in order to function. Attackers making use of it could have...

Microsoft Discover Severe 'One-Click' Exploit for TikTok Android App

Microsoft on Wednesday disclosed details of a now-patched "high severity vulnerability" in the TikTok app for Android that could let attackers take over accounts when victims clicked on a malicious link. "Attackers could have leveraged the vulnerability to hijack an account without users' awarene...

Vulnerability in TikTok Android app could lead to one-click account hijacking

Microsoft discovered a high-severity vulnerability in the TikTok Android application, which could have allowed attackers to compromise users’ accounts with a single click. The vulnerability, which would have required several issues to be chained together to exploit, has been fixed and we did not...

Vulnerability in TikTok Android app could lead to one-click account hijacking

Microsoft discovered a high-severity vulnerability in the TikTok Android application, which could have allowed attackers to compromise users’ accounts with a single click. The vulnerability, which would have required several issues to be chained together to exploit, has been fixed and we did not...

TikTok: XSS at TikTok Ads Endpoint

Vulnerability description not provided...

TikTok’s In-App Browser Can Monitor Your Activity on External Websites

By Deeba Ahmed Other iPhone apps using in-app browsers were also tested in the research but TikTok was the only app to monitor keystrokes. This is a post from HackRead.com Read the original post: TikToks In-App Browser Can Monitor Your Activity on External Websites...

Spying on the spies. See what JavaScript commands get injected by in-app browsers

Developer and privacy expert Felix Krause aka KrauseFx announced this week that he had introduced a simple tool to list the JavaScript commands executed by iOS apps when they deployed an in-app web browser to render webpages. He already shared some eye-opening results on his Twitter feed. By...

TikTok: Add products to any livestream.

An improper access control issue on a TikTok Shop endpoint could have resulted in arbitrary products being added to livestreams. We thank @datph4m for reporting this to our team...

TikTok owner ByteDance pushed a pro-China agenda to Americans, say former employees

Controversy over supposed pro-China messaging in apps from TikTok owner Bytedance continues to grow. Tales are emerging relating to a now shelved app called TopBuzz. Former employees have spoken to BuzzFeed, making claims of both pro-China content promotion and forms of censorship elsewhere...

TikTok: Stored XSS Via Ads Account Name

Vulnerability description not provided...

TikTok Postpones Privacy Policy Update in Europe After Italy Warns of GDPR Breach

Popular video-sharing platform TikTok on Tuesday agreed to pause a controversial privacy policy update that could have allowed it to serve targeted ads based on users' activity on the social video platform without their permission to do so. The reversal, reported by TechCrunch, comes a day after...

TikTok is “unacceptable security risk” and should be removed from app stores, says FCC

Brendan Carr, the commissioner of the FCC Federal Communications Commission, called on the CEOs of Apple and Google to remove TikTok from their app stores. In a letter dated June 24, 2022, Carr told Tim Cook and Sundar Pichai that "TikTok poses an unacceptable national security risk due to its...

TikTok Assures U.S. Lawmakers it's Working to Safeguard User Data From Chinese Staff

Following heightened worries that U.S. users' data had been accessed by TikTok engineers in China between September 2021 and January 2022, the company sought to assuage U.S. lawmakers that it's taking steps to "strengthen data security." The admission that some China-based employees can access...

U.S. FCC Commissioner Asks Apple and Google to Remove TikTok from App Stores

One of the commissioners of the U.S. Federal Communications Commission FCC has renewed calls asking for Apple and Google to boot the popular video-sharing platform TikTok from their app stores citing "its pattern of surreptitious data practices." "It is clear that TikTok poses an unacceptable...

TikTok: Improper user validation on mentions and hashtags

Vulnerability description not provided...

Malicious code in free-tiktok-followers-app (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 71539eb1144fdd67dc4b5f2cae114eee1587f90b1add1d1a64c7917331243491 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in free-tiktok-fans-app (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 28afdcd9e85193b186d42fda0d941d5338e307618a57a7cb4f148493cde9ebc6 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...