OffensiveCon24 Conference Slides

OffensiveCon24 conference slides for topics Booting with Caution: Dissecting Secure Boot's Third-Party Attack Surface, UEFI and the Task of the Translator: Using Cross-Architecture UEFI Quines as a Framework for UEFI Exploit Development, The V8 Heap Sandbox, and Password Cracking: Past, Present,...

PT-2026-71094

Vulnerability-Lookup contains an authentication weakness in its account activation and password-recovery mechanism. Activation and recovery links were generated using stateless signed tokens containing only the user's login. Although the token signature and age were validated, the application did...

CVE-2026-18789: Missing Authorization

The Ezoic WordPress plugin before 2.23.1 does not properly restrict access to some of its content export functionality, allowing unauthenticated attackers to trigger a server-side export of the site's database, including user password hashes and password reset tokens, as well as to persistently...

CVE-2026-73292: Cross-Site Request Forgery (CSRF)

Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.21, the /api/users/id/password endpoint accepts a cross-site request using the authenticated user's semaphore session cookie without CSRF protection or current-password confirmation, allowing an unauthenticated attacker to...

CVE-2026-73431: Authentication Bypass by Capture-replay

Vulnerability-Lookup contains an authentication weakness in its account activation and password-recovery mechanism. Activation and recovery links were generated using stateless signed tokens containing only the user's login. Although the token signature and age were validated, the application did...

CVE-2026-47228: Cross-Site Request Forgery (CSRF)

Admidio is an open-source user management solution. modules/registration.php mode sendlogin regenerates a random password for useruuidassigned, stores its bcrypt hash in admusers.usrpassword, and emails the cleartext to that user. Every other state-changing mode in the same file assignmember,...

CVE-2026-72792: Incorrect Authorization

SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that returns tag labels and occurrence counts from password-protected documents to unauthenticated readers. Attackers can enumerate tag vocabulary and internal terminology from password-protected...

CVE-2026-73303: Authorization Bypass Through User-Controlled Key

Budibase is an open-source low-code platform. Prior to 3.40.0, POST /api/v2/email on account.budibase.app accepted a client-controlled accountId without binding it to the authenticated session, while checking only currentEmail. An authenticated attacker who obtains a victim account identifier can...

PT-2026-71174

Name of the Vulnerable Software and Affected Versions Pingvin Share X versions 1.5.0 through 1.18.0 Description A flaw allows an attacker to bypass password verification when managing Time-based One-Time Password TOTP settings. The issue stems from a missing await keyword during calls to the...

PT-2026-71027

The Ezoic WordPress plugin before 2.23.1 does not properly restrict access to some of its content export functionality, allowing unauthenticated attackers to trigger a server-side export of the site's database, including user password hashes and password reset tokens, as well as to persistently...

PT-2026-71234

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An information disclosure issue exists in the '/api/tag/getTag' endpoint. The system uses a filter called FilterTagsByPublishIgnore that only verifies if a document is visible, failing to check if the...

PT-2026-71237

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An issue exists where the software fails to filter embedded block content based on publish access permissions. While the initial requested block is checked for authorization, blocks pulled in via embe...

PT-2026-71250

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An information disclosure issue exists in the '/api/asset/getFileAnnotation' endpoint. The endpoint returns .sya PDF-annotation file content without performing a publish-access check, as it is only...

PT-2026-71143

Name of the Vulnerable Software and Affected Versions Semaphore UI versions prior to 2.18.21 Description The application lacks Cross-Site Request Forgery CSRF protection—a type of attack that tricks a victim into submitting a malicious request—and does not require current-password confirmation at...

PT-2026-71248

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An authentication bypass exists in the FilterViewByPublishAccess filter. The system fails to verify publish password protection when rendering attribute views and database rows. This allows...

PT-2026-71246

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An authentication bypass exists where the software fails to validate the publish-password tier. This allows anonymous readers to retrieve block-level content of password-protected documents and the...

CVE-2026-72806: Missing Authorization

SiYuan versions before v3.7.4 contain an authentication bypass vulnerability in the FilterViewByPublishAccess filter that fails to check publish password protection when rendering attribute views and database rows. Unauthenticated readers can access password-protected document rows including...

PT-2026-71024

The Events Manager WordPress plugin before 7.4.1 does not properly scope its capability mapping, discarding the access control decisions WordPress already made for unrelated privileged actions, which allows unauthenticated users to change the password of, escalate to Administrator, or delete any...

PT-2026-71228

Craft CMS versions before 5.10.8 contain an authentication bypass vulnerability in the elements/save action that allows authenticated users to change passwords without verification. Attackers with edit users permission can reset any user's password including administrators by exploiting the...

CVE-2026-72786: Improper Authorization

Craft CMS versions before 5.10.8 contain an authentication bypass vulnerability in the elements/save action that allows authenticated users to change passwords without verification. Attackers with edit users permission can reset any user's password including administrators by exploiting the...