CVE-2026-104449: Authorization Bypass Through User-Controlled Key

YesWiki before 4.6.7 contains an access control vulnerability allowing unauthenticated attackers to overwrite any existing wiki page, including pages whose write ACL restricts editing, via the Bazar entry-creation flow. Attackers can submit a crafted entry with an attacker-controlled idfiche...

PT-2026-104086

Name of the Vulnerable Software and Affected Versions Popup Maker WordPress plugin versions prior to 1.4.6 Description The plugin fails to perform a capability check on an account-connection action, relying solely on nonce verification. This allows authenticated users with minimal privileges, suc...

CVE-2026-85004: Improper Access Control

The Popup Maker WordPress plugin through 1.4.5 does not perform a capability check on one of its account-connection actions, only verifying a nonce, allowing authenticated users with minimal privileges such as Subscribers to overwrite a site-wide Popup Maker WordPress plugin through 1.4.5 option...

CVE-2026-104451: Cross-Site Request Forgery (CSRF)

YesWiki before 4.6.7 contains a cross-site request forgery vulnerability in RevisionsHandler that allows attackers to restore old page revisions through GET requests lacking CSRF token validation. Attackers can lure write-capable users into a top-level navigation with the restoreRevisionId...

PT-2026-104254

YesWiki before 4.6.7 contains an authorization bypass vulnerability in the comments API editComment route that allows authenticated low-privilege users to overwrite arbitrary pages or comments by supplying their own page as the pagetag field. Attackers can send a POST request to the api/comments...

CVE-2026-104467: Missing Authorization

YesWiki before 4.6.7 contains an authorization bypass vulnerability in ApiService::isAuthorized that allows unauthenticated attackers to call admin-only API routes when public API mode is enabled. Attackers can send requests to endpoints like api/ci/updateconfig and api/archives to overwrite...

CVE-2026-104908: Improperly Controlled Modification of Dynamically-Determined Object Attributes

MISP contains an improper input validation vulnerability in the decaying model import functionality. The import endpoint was intended to create a new decaying model belonging exclusively to the importing user's organisation, with the default flag forced to off. However, the application stripped...

JetBrains YouTrack < 2026.2.18991 Multiple Vulnerabilities

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.18991. It is, therefore, affected by multiple vulnerabilities: - In JetBrains YouTrack before 2026.2.18991 missing authorisation allowed users with read-only project access to overwrite project notification template...

gitpython: GitPython: Arbitrary file overwrite and read via unsafe git option forwarding

A flaw was found in GitPython. This vulnerability arises from insufficient guarding of git option forwarding within the IndexFile.checkout and TagReference.create functions. An authenticated attacker can exploit this by passing unsafe options through keyword arguments, leading to the ability to...

gitpython: GitPython: Arbitrary File Overwrite via improper git option validation

A flaw was found in GitPython. This vulnerability allows a remote attacker to overwrite arbitrary files on the system. By failing to properly validate git options passed to the Diffable.diff method, an attacker can supply a malicious output argument to write patch content to attacker-controlled...

gitpython: GitPython: Arbitrary file overwrite and read via unsafe git option forwarding

A flaw was found in GitPython. This vulnerability arises from insufficient guarding of git option forwarding within the IndexFile.checkout and TagReference.create functions. An authenticated attacker can exploit this by passing unsafe options through keyword arguments, leading to the ability to...

gitpython: GitPython: Arbitrary File Overwrite via improper git option validation

A flaw was found in GitPython. This vulnerability allows a remote attacker to overwrite arbitrary files on the system. By failing to properly validate git options passed to the Diffable.diff method, an attacker can supply a malicious output argument to write patch content to attacker-controlled...

Improper Authorization

Overview deeptutor is an An agent-native intelligent learning companion with multi-agent collaboration and RAG Affected versions of this package are vulnerable to Improper Authorization via the book confirmation process. An attacker can overwrite persisted metadata and spine content by reusing a...

CVE-2026-51876

DeepTutor 1.4.0 contains an authorization bypass vulnerability in the book confirmation flow. An unauthenticated or unauthorized caller can reuse a publicly exposed bookid to submit a confirm-proposal request for an existing book, causing unauthorized overwrites of persisted metadata and spine...

CVE-2026-51879

deeptutor 1.4.0 contains an authorization bypass through a user-controlled object identifier in TutorBotManager.writebotfile. A remote caller can enumerate bot IDs and overwrite another bot's whitelisted control files through the HTTP tutorbot file route...

GO-2026-6493 RabbitMQ amqp091-go: Connection Configuration Overwrite via Unsanitized TLS Path Parameter Injection in github.com/rabbitmq/amqp091-go

RabbitMQ amqp091-go: Connection Configuration Overwrite via Unsanitized TLS Path Parameter Injection in github.com/rabbitmq/amqp091-go...

EUVD-2026-91024

RT-Labs AB C-Open CANopen contains a write protection bypass in the SDO Service Data Object server implementation 'src/cosdoserver.c' that fails to properly validate write permissions when processing download-segment frames. An unauthenticated attacker on the CAN bus can initiate an SDO upload fo...

CVE-2026-97662 Argument injection in the diff scan operation in AWS security-agent-mcp-server allows arbitrary host file creation, overwrite, and truncation outside the intended workspace

An argument injection issue in the diff scan operation in AWS security-agent-mcp-server before version 0.2.0 might allow context-dependent threat actors to create, overwrite, or truncate arbitrary files on the host outside the intended workspace directory via a crafted reference value supplied to...

CVE-2026-97662 Argument injection in the diff scan operation in AWS security-agent-mcp-server allows arbitrary host file creation, overwrite, and truncation outside the intended workspace

An argument injection issue in the diff scan operation in AWS security-agent-mcp-server before version 0.2.0 might allow context-dependent threat actors to create, overwrite, or truncate arbitrary files on the host outside the intended workspace directory via a crafted reference value supplied to...

PYSEC-2026-4087 MCP Atlassian: Incomplete path traversal fix allows intra-CWD module overwrite and RCE (bypass of GHSA-xjgw-4wvw-rgm4)

Summary The path traversal fix introduced in v0.17.0 GHSA-xjgw-4wvw-rgm4 is incomplete. validatesafepath is called without an explicit basedir, defaulting to os.getcwd. In standard container deployments the process CWD is the application directory e.g. /app, so paths within that directory,...