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CVE-2026-23632

Gogs user can update repository content with read-only permission

Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, the endpoint "PUT /repos/:owner/:repo/contents/*" does not require write permissions and allows access with read permission only via repoAssignment(). After passing the permission check, PutContents() invokes UpdateRepoFile(), which results in commit creation and the execution of git push. As a result, a token with read-only permission can be used to modify repository contents. This issue has been patched in versions 0.13.4 and 0.14.0+dev.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gogs
Products
Gogs
CVE-2026-24851

OpenFGA Improper Policy Enforcement

OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.8.5 to v1.11.2 ( openfga-0.2.22<= Helm chart <= openfga-0.2.51, v.1.8.5 <= docker <= v.1.11.2) are vulnerable to improper policy enforcement when certain Check calls are executed. The vulnerability requires a model that has a a relation directly assignable by a type bound public access and assignable by type bound non-public access, a tuple assigned for the relation that is a type bound public access, a tuple assigned for the same object with the same relation that is not type bound public access, and a tuple assigned for a different object that has an object ID lexicographically larger with the same user and relation which is not type bound public access. This vulnerability is fixed in v1.11.3.

CVSS 4.0 · 5.8 Medium EPSS < 1% KEV · Not listed
Vendors
Openfga
Products
Helm Charts Openfga
CVE-2026-23989

REVA Public Link Exploit

REVA is an interoperability platform. Prior to 2.42.3 and 2.40.3, a bug in the GRPC authorization middleware of the "Reva" component of OpenCloud allows a malicious user to bypass the scope verification of a public link. By exploiting this via the the "archiver" service this can be leveraged to create an archive (zip or tar-file) containing all resources that this creator of the public link has access to. This vulnerability is fixed in 2.42.3 and 2.40.3.

CVSS 3.1 · 8.2 High EPSS < 1% KEV · Not listed
Vendors
Heinlein Opencloud-eu
Products
Opencloud Reva Reva
CVE-2026-25561

WeKan < 8.19 Attachment Upload Object Relationship Validation Bypass

WeKan versions prior to 8.19 contain an authorization weakness in the attachment upload API. The API does not fully validate that provided identifiers (such as boardId, cardId, swimlaneId, and listId) are consistent and refer to a coherent card/board relationship, enabling attempts to upload attachments with mismatched object relationships.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Wekan Project
Products
Wekan
CVE-2026-25566

WeKan < 8.19 Cross-board Card Move Without Destination Authorization

WeKan versions prior to 8.19 contain an authorization vulnerability in card move logic. A user can specify a destination board/list/swimlane without adequate authorization checks for the destination and without validating that destination objects belong to the destination board, potentially enabling unauthorized cross-board moves.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Wekan Project
Products
Wekan
CVE-2026-25568

WeKan < 8.19 allowPrivateOnly Setting Enforcement Bypass

WeKan versions prior to 8.19 contain an authorization logic vulnerability where the instance configuration setting allowPrivateOnly is not sufficiently enforced at board creation time. When allowPrivateOnly is enabled, users can still create public boards due to incomplete server-side enforcement.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Wekan Project
Products
Wekan
CVE-2026-25859

WeKan < 8.20 Migration Functionality Insufficient Permission Checks

Wekan versions prior to 8.20 allow non-administrative users to access migration functionality due to insufficient permission checks, potentially resulting in unauthorized migration operations.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Wekan Project
Products
Wekan
CVE-2026-2141

WuKongOpenSource WukongCRM URL PermissionServiceImpl.java improper authorization

A security flaw has been discovered in WuKongOpenSource WukongCRM up to 11.3.3. This affects an unknown part of the file gateway/src/main/java/com/kakarote/gateway/service/impl/PermissionServiceImpl.java of the component URL Handler. Performing a manipulation results in improper authorization. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
5kcrm Wukongopensource
Products
Wukong Crm Wukongcrm
CVE-2026-35596

Vikunja has Broken Access Control on Label Read via SQL Operator Precedence Bug

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, the hasAccessToLabel function contains a SQL operator precedence bug that allows any authenticated user to read any label that has at least one task association, regardless of project access. Label titles, descriptions, colors, and creator information are exposed. This vulnerability is fixed in 2.3.0.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Go-vikunja Vikunja
Products
Vikunja Vikunja
CVE-2026-25811

PlaciPy Email Domain Trust Enables Cross-Tenant Data Access (Multi-Tenant Isolation Failure)

PlaciPy is a placement management system designed for educational institutions. In version 1.0.0, the application derives the tenant identifier directly from the email domain provided by the user, without validating domain ownership or registration. This allows cross-tenant data access.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Praskla-technology Prasklatechnology
Products
Assessment-placipy Placipy
CVE-2026-25875

PlaciPy Admin Privilege Escalation via Trusted JWT Claims

PlaciPy is a placement management system designed for educational institutions. In version 1.0.0, The admin authorization middleware trusts client-controlled JWT claims (role and scope) without enforcing server-side role verification.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Vendors
Praskla-technology Prasklatechnology
Products
Assessment-placipy Placipy
CVE-2026-25924

Kanboard is Missing Access Control on Plugin Installation leading to Administrative RCE

Kanboard is project management software focused on Kanban methodology. Prior to 1.2.50, a security control bypass vulnerability in Kanboard allows an authenticated administrator to achieve full Remote Code Execution (RCE). Although the application correctly hides the plugin installation interface when the PLUGIN_INSTALLER configuration is set to false, the underlying backend endpoint fails to verify this security setting. An attacker can exploit this oversight to force the server to download and install a malicious plugin, leading to arbitrary code execution. This vulnerability is fixed in 1.2.50.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Kanboard
Products
Kanboard
CVE-2026-26012

vaultwarden has Full Cipher Enumeration Ignoring Organization Collection Permissions

vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs. Prior to 1.35.3, a regular organization member can retrieve all ciphers within an organization, regardless of collection permissions. The endpoint /ciphers/organization-details is accessible to any organization member and internally uses Cipher::find_by_org to retrieve all ciphers. These ciphers are returned with CipherSyncType::Organization without enforcing collection-level access control. This vulnerability is fixed in 1.35.3.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Dani-garcia
Products
Vaultwarden
CVE-2026-26031

Frappe LMS affected by unauthorised user was able to access the full list of batch enrolled students

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to 2.44.0, security issue was identified in Frappe Learning, where unauthorised users were able to access the full list of enrolled students (by email) in batches. This vulnerability is fixed in 2.44.0.

CVSS 4.0 · 1.3 Low EPSS < 1% KEV · Not listed
Vendors
Frappe
Products
Frappe Lms Learning
CVE-2026-22892

Insufficient Authorization in Mattermost Jira Plugin Allows Unauthorized Access to Post Attachments

Mattermost versions 11.1.x <= 11.1.2, 10.11.x <= 10.11.9, 11.2.x <= 11.2.1 fail to validate user permissions when creating Jira issues from Mattermost posts, which allows an authenticated attacker with access to the Jira plugin to read post content and attachments from channels they do not have access to via the /create-issue API endpoint by providing the post ID of an inaccessible post.. Mattermost Advisory ID: MMSA-2025-00550

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Mattermost
Products
Mattermost Mattermost Server
CVE-2026-35491

Pi-hole FTL: CLI API sessions can import Teleporter archives and modify configuration

FTLDNS (pihole-FTL) provides an interactive API and also generates statistics for Pi-hole's Web interface. From 6.0 to before 6.6, Pi-hole FTL supports a CLI password feature (webserver.api.cli_pw) that creates “CLI” API sessions intended to be read-only for configuration changes. While /api/config correctly blocks CLI sessions from mutating configuration, /api/teleporter allowed Teleporter imports for CLI sessions, enabling a CLI-scoped session to overwrite configuration via a Teleporter archive (authorization bypass). This vulnerability is fixed in 6.6.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Pi-hole
Products
Ftldns
CVE-2026-0997

Mattermost Zoom Plugin channel preference API lacks authorization checks

Mattermost versions 11.1.x <= 11.1.2, 10.11.x <= 10.11.9, 11.2.x <= 11.2.1 and Mattermost Plugin Zoom versions <=1.11.0 fail to validate the authenticated user when processing {{/plugins/zoom/api/v1/channel-preference}}, which allows any logged-in user to change Zoom meeting restrictions for arbitrary channels via crafted API requests.. Mattermost Advisory ID: MMSA-2025-00558

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Mattermost
Products
Mattermost Mattermost Server Zoom
CVE-2026-26963

Cilium may not enforce host firewall policies when Native Routing, WireGuard and Node Encryption are enabled

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.18.0 through 1.18.5 will incorrectly permit traffic from Pods on other nodes when Native Routing, WireGuard and Node Encryption are enabled. This issue has been fixed in version 1.18.6.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Cilium
Products
Cilium
CVE-2026-23984

Apache Superset: SQLLab Read-Only Bypass on PostgreSQL

An Improper Input Validation vulnerability exists in Apache Superset that allows an authenticated user with SQLLab access to bypass the read-only verification check when using a PostgreSQL database connection. While the system effectively blocks standard Data Manipulation Language (DML) statements (e.g., INSERT, UPDATE, DELETE) on read-only connections, it fails to detect them in specially crafted SQL statements. This issue affects Apache Superset: before 6.0.0. Users are recommended to upgrade to version 6.0.0, which fixes the issue.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Apache
Products
Superset
CVE-2026-23982

Apache Superset: Improper Authorization in Dataset Creation Allows Access Control Bypass

An Improper Authorization vulnerability exists in Apache Superset that allows a low-privileged user to bypass data access controls. When creating a dataset, Superset enforces permission checks to prevent users from querying unauthorized data. However, an authenticated attacker with permissions to write datasets and read charts can bypass these checks by overwriting the SQL query of an existing dataset. This issue affects Apache Superset: before 6.0.0. Users are recommended to upgrade to version 6.0.0, which fixes the issue.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Apache
Products
Superset