Grid-Mobile

Grid - Encrypted Location Sharing Be Hard to Track. mygrid.app Grid is a secure, end-to-end encrypted E2EE location sharing application integrated with the Matrix Protocol. Built using Flutter, Grid provides a privacy-focused solution for sharing your location with trusted contacts. Features...

CVE-2024-52510

Nextcloud X-E2EE-SIGNATURE Bypass POC Summary During normal operation of Nextcloud's E2EEv2 protocol, clients cryptographically sign folder-metadata before uploading to the server. This ensures the metadata has not been tampered with when it is re-fetched for the purposes of file-sharing or synci...

voron-crypto

Voron crypto/protocol library — request for review This is the crypto and messaging-protocol core of a small E2EE messenger project, pulled out on its own for outside review. It is not the whole product — the Android client and deployment config are intentionally left out; this is just the part...

CVE-2026-102539 Super Productivity: SuperSync E2EE setup uploads and stores all user operations in plaintext before password is set

Super Productivity is an advanced todo list app with integrated timeboxing and time tracking capabilities. From 17.3.0 until 18.13.1, the SuperSync end-to-end encryption setup calls synctrue before a user sets an encryption password, causing the operation-upload path to transmit and store all use...

CVE-2026-102539

The Super Productivity todo list app (versions 17.3.0 through 18.13.1 ) contains a vulnerability where the SuperSync end-to-end encryption setup transmits and stores user operations in plaintext before an encryption password is set. This occurs because the system calls sync(true) prematurely, pot...

CVE-2026-102539 Super Productivity: SuperSync E2EE setup uploads and stores all user operations in plaintext before password is set

Super Productivity is an advanced todo list app with integrated timeboxing and time tracking capabilities. From 17.3.0 until 18.13.1, the SuperSync end-to-end encryption setup calls synctrue before a user sets an encryption password, causing the operation-upload path to transmit and store all use...

CVE-2026-102539 Super Productivity: SuperSync E2EE setup uploads and stores all user operations in plaintext before password is set

Super Productivity is an advanced todo list app with integrated timeboxing and time tracking capabilities. From 17.3.0 until 18.13.1, the SuperSync end-to-end encryption setup calls synctrue before a user sets an encryption password, causing the operation-upload path to transmit and store all use...

PT-2026-110961

Name of the Vulnerable Software and Affected Versions Super Productivity versions 17.3.0 through 18.13.0 Description The SuperSync end-to-end encryption E2EE setup calls the synctrue function before a user defines an encryption password. This causes the operation-upload path to transmit and store...

parsec-cloud v3.10.0-rc.0

.. raw:: html Simple, secure, end-to-end encrypted file sharing in the cloud Parsec Parsec is a cloud-based application for simple and cryptographically secure file sharing. 🔐 Client-side E2EE to ensure your data is only accessed by you and the people you share it with. ✒️ Cryptographic signature...

PT-2026-70259

Name of the Vulnerable Software and Affected Versions Zoom Clients affected versions not specified Description A missing bounds check in the annotator function allows a buffer over-write. This issue occurs due to a 32-bit width x height overflow in a native video receive worker. A meeting...

parsec-cloud v3.9.3-rc.2

.. raw:: html root@kitploit: Simple, secure, end-to-end encrypted file sharing in the cloud Parsec Parsec is a cloud-based application for simple and cryptographically secure file sharing. 🔐 Client-side E2EE to ensure your data is only accessed by you and the people you share it with. ✒️...

EUVD-2022-44760

Malicious code in bioql PyPI...

EUVD-2024-39403

Malicious code in bioql PyPI...

Americans urged to use encrypted messaging after large, ongoing cyberattack

A years-long infiltration into the systems of eight telecom giants, including AT&T and Verizon, allowed a state sponsored actor to steal vast amounts of data on where, when and who individuals have been communicating with. Speaking to Reuters, a senior US official said the attack telecommunicatio...

New Phishing Kit Xiū gǒu Targets Users Across Five Countries With 2,000 Fake Sites

Cybersecurity researchers have disclosed a new phishing kit that has been put to use in campaigns targeting Australia, Japan, Spain, the U.K., and the U.S. since at least September 2024. Netcraft said more than 2,000 phishing websites have been identified the kit, known as Xiū gǒu, with the...

Researchers Discover Severe Security Flaws in Major E2EE Cloud Storage Providers

Cybersecurity researchers have discovered severe cryptographic issues in various end-to-end encrypted E2EE cloud storage platforms that could be exploited to leak sensitive data. "The vulnerabilities range in severity: in many cases a malicious server can inject files, tamper with file data, and...

CVE-2024-42027

The E2EE password entropy generated by Rocket.Chat Mobile prior to version 4.5.1 is insufficient, allowing attackers to crack it if they have the appropriate time and resources...

CVE-2024-42027

The E2EE password entropy generated by Rocket.Chat Mobile prior to version 4.5.1 is insufficient, allowing attackers to crack it if they have the appropriate time and resources...

CVE-2024-42027

The CVE-2024-42027 entry describes a vulnerability in Rocket.Chat Mobile versions prior to 4.5.1 where E2EE password entropy is insufficient, enabling an attacker with sufficient time/resources to crack the initial E2EE password. Affected product: Rocket.Chat Mobile (pre-4.5.1). Root cause: low-e...

CVE-2024-42027: Use of Weak Credentials

The E2EE password entropy generated by Rocket.Chat Mobile prior to version 4.5.1 is insufficient, allowing attackers to crack it if they have the appropriate time and resources...