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Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-82920
Média · 5.5
CWE-863 14/09/2026
Mattermost ABAC parent policy bypass via policy update endpoint
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7 fail to enforce authorization boundaries on the access control policy update endpoint which allows a channel or team administrator to detach a system-assigned ABAC parent policy via a crafted PUT /api/v4/access_control_policies request with an empty imports list.. Mattermost Advisory ID: MMSA-2026-00724
CVE-2026-73370
Crítica · 9.8
CWE-863 14/09/2026
Apache Syncope: Cross-Realm boundaries reconciliation bypass
Incorrect Authorization vulnerability in Apache Syncope.
Delegated administration security checks performed by Reconciliation service's pull and push, being incomplete, could accept calls by administrator not provided with adequate entitlements.
This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.
Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.
CVE-2026-73236
Alta · 7.5
CWE-863 14/09/2026
Apache Syncope: Cross-Realm authorization bypass in delegated administration
Incorrect Authorization vulnerability in Apache Syncope.
Delegated administration security checks are based on Realm hierarchy and enforced via prefix matches.
Due to incorrect implementation, two sibling Realms whose names begin with the same string cannot be correctly distinguished, resulting in incorrect authorization.
This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.
Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.
CVE-2026-90934
Média · 4.3
CWE-863 14/09/2026
EspoCRM before 10.0.4 Field-level Security Bypass via Attendees
EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent event permissions instead of attendee entity permissions.
CVE-2026-90929
Alta · 8.1
CWE-863 14/09/2026
File Browser 2.5.0 Directory Deletion via Upload Failure Cleanup
File Browser versions >= 2.5.0 and <= 2.63.23 contain an incorrect authorization flaw in the direct-upload endpoint (resourcePostHandler in http/resource.go). Unlike the TUS upload handler, the direct-upload handler does not reject a target that is an existing directory; a POST with ?override=true aimed at a directory fails inside writeFile (a directory cannot be opened for writing) and the failure-cleanup path then calls Fs.RemoveAll on the request path, recursively deleting the entire tree. This cleanup is gated by neither the Perm.Delete permission nor the checkDescendants rule walk applied by the delete and patch handlers, so an authenticated non-administrator holding only the default Create and Modify permissions can delete directories they are not authorized to delete, including rule-denied files within them. Deletion remains confined to the user's scope because ScopedFs.RemoveAll still enforces the scope guard. The faulty cleanup was introduced in v2.5.0; no patched version is available.
CVE-2026-77181
Crítica · 9.8
CWE-863 14/09/2026
Apache Syncope: ClientApp update entitlement not effective
Incorrect Authorization vulnerability in Apache Syncope.
An administrator with ClientApp's update entitlement is unable to perform the related operation, while ClientApp's create entitlement is checked both for create and update operations on ClientApp.
This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.
Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.
CVE-2026-73668
Crítica · 9.8
CWE-863 14/09/2026
Apache Syncope: Cross-realm disclosure of confidential ConnId bundles configuration values
Incorrect Authorization vulnerability in Apache Syncope.
An administrator with adequate entitlements in a given Realm may be able to read via REST the full Connector configuration, confidential properties included, scoped in another Realm and thus be able to effectively duplicate such Connector instance into the Realm they have administration rights for.
This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.
Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.
CVE-2026-73579
Crítica · 9.8
CWE-863 14/09/2026
Apache Syncope: Non-recursive Any search could skip Realms restrictions
Incorrect Authorization vulnerability in Apache Syncope.
Any search requests are transformed into SQL, Neo4J or Elasticsearch / Opensearch queries, depending on the actual deployment configuration.
An important component of such transformation is the Realms filter, which ensures that the search results are matching the requester's permissions.
For non-recursive search requests it is possible that such Realms filter is rendered as empty, thus voiding any restriction on requester privileges.
This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.
Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.
CVE-2026-20773
Alta · 8.5
CWE-863 14/09/2026
Improper Authorization in PingFederate Administrative Expression Evaluation Endpoint
A role-based access control issue was identified in the administrative expression evaluation functionality. This could allow users with certain administrative roles to access expression testing capabilities beyond their intended permissions.
CVE-2026-72524
Alta · 8.8
CWE-863 14/09/2026
Apache Doris: Authorization bypass allowing a low-privilege user to read/write/drop arbitrary tables
Incorrect Authorization vulnerability in Apache Doris allows an authenticated user to bypass privilege checks and access or modify data they are not authorized to.
This issue affects Apache Doris: from 3.1.0 through 3.1.*, from 4.0.0 through 4.0.7, and from 4.1.0 through 4.1.3.
Users are recommended to upgrade to a fixed release (4.0.8 or 4.1.4), which fixes the issue.
CVE-2026-68570
Média · 6.5
CWE-863 14/09/2026
Apache Doris: Authorization bypass leading to unauthorized data access
Incorrect Authorization vulnerability in Apache Doris allows an authenticated user to bypass privilege checks and access data they are not authorized to read, resulting in unauthorized disclosure of information.
This issue affects Apache Doris: from 2.0.0 through 2.1.*, from 3.0.0 through 3.0.*, from 4.0.0 before 4.0.8, and from 4.1.0 before 4.1.4.
Users are recommended to upgrade to a fixed release (4.0.8 or 4.1.4), which fixes the issue.
CVE-2023-50462
Média · 5.3
CWE-863 14/09/2026
Incorrect Authorization em Typo3 Content Consent
An issue was discovered in the content_consent (aka Content Consent) extension through 2.0.1 for TYPO3. It fails to verify whether a specified content element identifier is permitted by the plugin. This enables an unauthenticated user to display various content elements, leading to an insecure direct object reference (IDOR) issue with the potential to expose internal content elements.
CVE-2023-50461
Alta · 8.8
CWE-863 14/09/2026
Incorrect Authorization em Typo3 Direct Mail
An issue was discovered in the direct_mail (aka Direct Mail) extension through 9.5.1 for TYPO3. The Configuration backend module of the extension allows an authenticated user to write to an arbitrary TSConfig page for folders configured as Direct Mail. Exploiting this may lead to Configuration Injection (TYPO3 10.4 and above) and to Arbitrary Code Execution (TYPO3 9.5 and below). A valid backend user account, with access to the Direct Mail Configuration backend module, is needed to exploit this.
CVE-2023-50460
Média · 5.4
CWE-863 14/09/2026
Incorrect Authorization em Typo3 Femanager
An issue was discovered in the femanager extension 7.x before 7.2.3 for TYPO3. The backend module allows an authenticated backend user to perform various actions (userLogout, confirmUser, refuseUser, and resendUserConfirmation) for any frontend user in the system.
CVE-2023-50459
Média · 5.4
CWE-863 14/09/2026
Incorrect Authorization em Typo3 Femanager
An issue was discovered in the femanager extension 7.x before 7.2.3 for TYPO3. It fails to check access permissions for the edit user component. An authenticated frontend user can exploit this to either edit data of various frontend users or delete various frontend user accounts.
CVE-2023-45023
Média · 4.2
CWE-863 14/09/2026
Incorrect Authorization em Typo3 Femanager
The femanager extension 7 before 7.2.2 for TYPO3 has Incorrect Access Control: it lacks a check for permissions for the invitation component.
CVE-2026-89267
Média · 4.3
CWE-863 11/09/2026
starlette-admin 0.16.1 through 0.17.1 Searchable Fields Allowlist Bypass
starlette-admin versions 0.16.1 through 0.17.1 fail to enforce the searchable_fields allowlist when configured as an empty list, allowing authenticated users to filter on non-searchable fields. Attackers can submit structured filter queries via the list API's where parameter to perform equality and comparison operations on excluded columns.
CVE-2026-90460
Alta · 7.6
CWE-863 11/09/2026
Incorrect Authorization em OpenStack Keystone
An issue was discovered in OpenStack Keystone before 29.0.3. Tokens obtained via delegated authentication methods (EC2 credentials, application credentials, OAuth1 access tokens, and trusts) are not blocked from creating, modifying, or deleting credentials via the /v3/credentials API. EC2-derived tokens can additionally read credential blobs, exposing TOTP MFA seeds and other secrets. Also, PATCH /v3/credentials does not validate the requested post-update project_id, allowing any delegated token to move a credential to an unauthorized project. All Keystone deployments using delegated authentication are affected.
CVE-2026-90450
Média · 4.3
CWE-863 11/09/2026
Incorrect Authorization in Malcolm
The application's role-authorization lookup defaults to granting access when a request handler's name is not present in its table of role requirements, rather than defaulting to deny. Any request handler that is not explicitly registered in this table is reachable by any authenticated user regardless of their assigned role, and any newly added handler is fail-open by default until explicitly added to the table.
CVE-2026-89013
Alta · 7.5
CWE-863 11/09/2026
Dolibarr 23.0.4 < 24.0.1 Authorization Bypass via hashp Parameter in document.php
Dolibarr 23.0.4 before 24.0.1 contains an authorization bypass vulnerability that allows unauthenticated attackers to read arbitrary files through the document storage endpoints by supplying a crafted hashp parameter value. Attackers can send a request with hashp=shared to skip token validation while satisfying the authorization condition in htdocs/document.php and htdocs/viewimage.php, gaining access to application logs, uploaded business documents, database backups containing password hashes, and files belonging to other multicompany entities.
CVE-2026-89151
Baixa · 3.5
CWE-863 11/09/2026
Incorrect Authorization em Forgejo
Forgejo before 16.0.4 allows use of restricted API tokens for unintended access to the "allow maintainer edit" feature.
CVE-2026-78134
Alta · 7.1
CWE-863 10/09/2026
Incorrect Authorization em strongSwan
strongSwan 4.5.0 through 6.0.7 has Incorrect Access Control in the eap-ttls and eap-peap plugins because there can be a missing or mismatched inner EAP identity.
CVE-2026-75624
Alta · 8.8
CWE-863 10/09/2026
IBM App Connect Enterprise is vulnerable to privilege escalation and Denial of Service
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.27 could allow a remote authenticated attacker to bypass security restrictions due to incorrect authorization.
CVE-2026-85025
Crítica · 9.8
CWE-863 10/09/2026
Langflow is vulnerable to arbitrary code execution due to multiple incomplete code security controls and missing execution guards
IBM Langflow OSS 1.0.0 through 1.11.5 Langflow could allow an unauthenticated attacker to execute arbitrary code and access or modify chat sessions through publicly shared MCP project endpoints due to improper enforcement of public-flow security restrictions and session isolation controls.
CVE-2026-87107
Média · 5.4
CWE-863 10/09/2026
Consul vulnerable to an authorization bypass in the catalog deregistration path
Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog deregistration path that may allow a local ACL token to delete peer-imported catalog objects. A caller with {{service:write}} or {{node:write}} permission may exploit this issue to remove services, checks, or nodes imported from a peered cluster without holding authority over the peer origin. This vulnerability (CVE-2026-87107) is fixed in Consul 2.0.4 and Consul Enterprise 1.21.18, 1.22.12 and 2.0.4.