CVE-2026-44196 Pingvin Share X: TOTP Authentication Bypass via Password-only Login

Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication TOTP requirement entirely. Although, an attacker...

CVE-2026-44196

Pingvin Share X (self-hosted file sharing) from versions 1.14.1–1.16.2 contains a critical authentication bypass that allows an attacker with valid credentials to skip the second-factor (TOTP) requirement. The attacker still needs the user’s password to reach this stage. The issue is fixed in 1.1...

CVE-2026-44196 Pingvin Share X: TOTP Authentication Bypass via Password-only Login

Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication TOTP requirement entirely. Although, an attacker...

CVE-2026-42641

Server-Side Request Forgery SSRF vulnerability in ILLID Share This Image share-this-image allows Server Side Request Forgery.This issue affects Share This Image: from n/a through = 2.14...

Files drop share links for end-to-end encrypted folders allowed to drop files into other folders of the share owner

None...

Valid share tokens allow to access tempory upload files of share owner

None...

Logged-in user bypasses share password and download restrictions on Text attachments via documentId

None...

PT-2026-40428

An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to execute arbitrary code when a specially crafted VC6 file is being parsed...

Ashlar-Vellum多款产品 缓冲区错误漏洞

Ashlar-Vellum Xenon is a product of the Ashlar-Vellum company. Ashlar-Vellum Xenon is a CAD modeling software. Ashlar-Vellum Cobalt is a parametric computer-aided design and 3D modeling program. Ashlar-Vellum Argon is a 2D drafting and 3D modeling software. Several products from the Ashlar-Vellum...

Pingvin Share 授权问题漏洞

Pingvin Share is a self-hosted file sharing platform developed by Elias Schneider as an individual project. Versions of Pingvin Share from 1.14.1 to 1.16.2 have vulnerabilities related to authorization. These vulnerabilities stem from critical authentication bypass exploits, which could allow...

Ashlar-Vellum多款产品 缓冲区错误漏洞

Ashlar-Vellum Xenon is a product of the Ashlar-Vellum company. Ashlar-Vellum Xenon is a CAD modeling software. Ashlar-Vellum Cobalt is a parametric computer-aided design and 3D modeling program. Ashlar-Vellum Argon is a 2D drafting and 3D modeling software. Several products from the Ashlar-Vellum...

PT-2026-40332

Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication TOTP requirement entirely. Although, an attacker...

Ashlar-Vellum多款产品 缓冲区错误漏洞

Ashlar-Vellum Xenon is a product of the Ashlar-Vellum company. Ashlar-Vellum Xenon is a CAD modeling software. Ashlar-Vellum Cobalt is a parametric computer-aided design and 3D modeling program. Ashlar-Vellum Argon is a 2D drafting and 3D modeling software. Several products from the Ashlar-Vellum...

CVE-2026-43889

Outline is a service that allows for collaborative documentation. Prior to 1.7.0, the shares.create API accepts both collectionId and documentId simultaneously and, when published=false, only verifies read access for each—skipping the "share" permission check. A subsequent shares.update authorize...

CVE-2026-43889

Outline is vulnerable prior to 1.7.0 due to the shares.create API accepting both collectionId and documentId and, when published=false, skipping the share-permission check. A subsequent shares.update permits publication using an OR policy (can share collection OR can share document), allowing an ...

CVE-2026-43889

Outline is a service that allows for collaborative documentation. Prior to 1.7.0, the shares.create API accepts both collectionId and documentId simultaneously and, when published=false, only verifies read access for each—skipping the "share" permission check. A subsequent shares.update authorize...

CVE-2026-43889 Outline: Unauthorized Document Publication via Mixed collectionId+documentId Share

Outline is a service that allows for collaborative documentation. Prior to 1.7.0, the shares.create API accepts both collectionId and documentId simultaneously and, when published=false, only verifies read access for each—skipping the "share" permission check. A subsequent shares.update authorize...

EUVD-2026-29333

Outline is a service that allows for collaborative documentation. Prior to 1.7.0, the shares.create API accepts both collectionId and documentId simultaneously and, when published=false, only verifies read access for each—skipping the "share" permission check. A subsequent shares.update authorize...

PT-2026-39857

Name of the Vulnerable Software and Affected Versions Outline versions prior to 1.7.0 Description The 'shares.create' API accepts both collectionId and documentId simultaneously. When published is set to false, the system only verifies read access for each, skipping the required share permission...

GhostLock: SMB Deny-Share Handles As a Zero-Privilege Availability Weapon

GhostLock demonstrates that a low-privileged Windows domain user with standard read access to an SMB share can produce ransomware-equivalent organizational availability impact with zero writes, zero encryption, and zero signals in every behavioral defense the modern enterprise security stack...