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CWE-284

8,781 CVEs • Abstraction: Pillar

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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CVEs (8,781)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Joomla
1Joomla
Oct 22, 2026
Aug 18, 2026
5.1 MEDIUM· v4
4.3 MEDIUM· v3
N/A· v2
Joomla! Core - [20260809] - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects contact information for unaccessible contact items into sche...Show more
Joomla! Core - [20260809] - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects contact information for unaccessible contact items into schema.org snippets.Show less
1Joomla
1Joomla
Oct 22, 2026
Aug 18, 2026
5.1 MEDIUM· v4
5.4 MEDIUM· v3
N/A· v2
Joomla! Core - [20260804] - Improper ACL checks for custom fields webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to create fields for inaccessible components.
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Oct 22, 2026
Aug 18, 2026
8.6 HIGH· v4
N/A· v3
N/A· v2
authentik is an open-source identity provider. Prior to 2026.2.6 and 2026.5.5, the enterprise Google Chrome device-trust stages advance the flow without confirming that the out-of-band device attestation actually ran. Af...Show more
authentik is an open-source identity provider. Prior to 2026.2.6 and 2026.5.5, the enterprise Google Chrome device-trust stages advance the flow without confirming that the out-of-band device attestation actually ran. Affected enterprise deployments place either a Google Chrome Endpoint stage with mode set to REQUIRED or the deprecated Google Chrome Device Trust Connector stage in an authentication flow. The device attestation occurs in a verification iframe that calls the Google Verified Access API and records the verified device on success, but the vulnerable stages treat the flow as passed as soon as the stage is submitted. An attacker who can reach such a stage, including after primary username and password authentication, can skip the verification iframe and authenticate from a device that was never verified. Where device trust is the only additional factor, that protection is fully bypassed, while other configured factors remain in force. This issue is fixed in versions 2026.2.6 and 2026.5.5.Show less
1Joomla
1Joomla
Oct 22, 2026
Aug 18, 2026
5.1 MEDIUM· v4
4.3 MEDIUM· v3
N/A· v2
Joomla! Core - [20260808] - Improper ACL checks for batch copy actions in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to perform copy batch operations on uneditable items.
1Joomla
1Joomla
Oct 22, 2026
Aug 18, 2026
5.1 MEDIUM· v4
5.4 MEDIUM· v3
N/A· v2
Joomla! Core - [20260806] - Improper ACL checks for category webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to create categories via webservices endpoints.
1Joomla
1Joomla
Oct 22, 2026
Aug 18, 2026
8.5 HIGH· v4
6.5 MEDIUM· v3
N/A· v2
Joomla! Core - [20260803] - Inconsistent ACL checks for mutating webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to perform mutation actions in webservice endp...Show more
Joomla! Core - [20260803] - Inconsistent ACL checks for mutating webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to perform mutation actions in webservice endpoints, where the same mutation was restricted in the backend UI.Show less
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Oct 22, 2026
Aug 18, 2026
N/A· v4
8.1 HIGH· v3
N/A· v2
goshs is a SimpleHTTPServer written in Go. Prior to version 2.1.0, when `goshs` is launched with WebDAV enabled (`-w`), the mode-restriction flags `--read-only`, `--upload-only`, and `--no-delete` are enforced only on th...Show more
goshs is a SimpleHTTPServer written in Go. Prior to version 2.1.0, when `goshs` is launched with WebDAV enabled (`-w`), the mode-restriction flags `--read-only`, `--upload-only`, and `--no-delete` are enforced only on the primary HTTP port. The WebDAV port is wired straight to `golang.org/x/net/webdav.Handler` with no equivalent guard, so an authenticated WebDAV client can `PUT`, `DELETE`, `MKCOL`, `MOVE`, and `COPY` despite the operator's stated intent. Version 2.1.0 patches the issue.Show less
1Mozilla
2Firefox
Thunderbird
Aug 20, 2026
Aug 18, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Mitigation bypass in the Add-ons Manager component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
1Mozilla
2Firefox
Thunderbird
Aug 24, 2026
Aug 18, 2026
N/A· v4
8.1 HIGH· v3
N/A· v2
Site isolation issue in the WebExtensions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.
1Mozilla
2Firefox
Thunderbird
Aug 24, 2026
Aug 18, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
Site isolation issue in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 15...Show more
Site isolation issue in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.Show less
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Oct 1, 2026
Aug 18, 2026
2.1 LOW· v4
6.3 MEDIUM· v3
6.5 MEDIUM· v2
A security vulnerability has been detected in OpenBoxes up to 0.9.1. This issue affects the function DocumentController of the file grails-app/controllers/org/pih/warehouse/core/DocumentController.groovy of the component...Show more
A security vulnerability has been detected in OpenBoxes up to 0.9.1. This issue affects the function DocumentController of the file grails-app/controllers/org/pih/warehouse/core/DocumentController.groovy of the component Document Upload Controller. The manipulation leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 0.9.2 is capable of addressing this issue. The identifier of the patch is e945d6bfcec29642f514e7d298dfba2cc6cd7cd4. Upgrading the affected component is recommended.Show less
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Aug 31, 2026
Aug 17, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Mahara before 25.04.5 and 26.04.0 is vulnerable to unauthorized access to internal accounts via Learning Tools Interoperability (LTI) under certain circumstances. This applies to LTI 1.1 and LTI 1.3 Advantage.
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Sep 9, 2026
Aug 17, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in OSSRS SRS (Simple Realtime Server) <v5.0.213 allows a remote attacker to execute arbitrary code via RTMP publish authorization, vhost-level security configuration (security.enabled), SrsSecurity::check(), tru...Show more
An issue in OSSRS SRS (Simple Realtime Server) <v5.0.213 allows a remote attacker to execute arbitrary code via RTMP publish authorization, vhost-level security configuration (security.enabled), SrsSecurity::check(), trunk/src/app/srs_app_security.cpp, and SRS RTMP listener componentsShow less
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Aug 20, 2026
Aug 17, 2026
1.3 LOW· v4
3.1 LOW· v3
2.6 LOW· v2
A flaw has been found in Orange View Limited DualSafe Password Manager & Digital Vault Extension up to 1.4.35 on Chrome. Affected is an unknown function of the component postMessage-based Bridge. Executing a manipulation...Show more
A flaw has been found in Orange View Limited DualSafe Password Manager & Digital Vault Extension up to 1.4.35 on Chrome. Affected is an unknown function of the component postMessage-based Bridge. Executing a manipulation can lead to information disclosure. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is told to be difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure.Show less
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Oct 8, 2026
Aug 16, 2026
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
Scriban before 7.2.2 contains an access-modifier bypass vulnerability in TypedObjectAccessor that allows template code to write CLR object properties without setter-visibility checks. Attackers can modify properties with...Show more
Scriban before 7.2.2 contains an access-modifier bypass vulnerability in TypedObjectAccessor that allows template code to write CLR object properties without setter-visibility checks. Attackers can modify properties with private, internal, or init-only setters, and perform mass assignment on public-setter properties, permanently altering live host objects after template rendering.Show less
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Aug 26, 2026
Aug 16, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The Premium Packages WordPress plugin before 7.0.7 does not validate a withdrawal request against the requesting user's actual earned balance, allowing any authenticated user, including a subscriber with no sales at all...Show more
The Premium Packages WordPress plugin before 7.0.7 does not validate a withdrawal request against the requesting user's actual earned balance, allowing any authenticated user, including a subscriber with no sales at all, to submit a payout request for an arbitrary amount, which an administrator may then approve and pay out.Show less
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Aug 20, 2026
Aug 16, 2026
2.1 LOW· v4
6.3 MEDIUM· v3
5.8 MEDIUM· v2
A vulnerability has been found in SpaceX Starlink Router Gen 3 2025.11.14.mr64708.3. This affects the function get_status of the component gRPC Management Interface. The manipulation leads to improper access controls. Th...Show more
A vulnerability has been found in SpaceX Starlink Router Gen 3 2025.11.14.mr64708.3. This affects the function get_status of the component gRPC Management Interface. The manipulation leads to improper access controls. The attack can only be initiated within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.Show less
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Aug 26, 2026
Aug 15, 2026
N/A· v4
5.3 MEDIUM· v3
N/A· v2
The ECS WordPress plugin before 4.3.8 does not check the post status or any capability when rendering an Elementor document requested through one of its AJAX actions, allowing unauthenticated users to retrieve the rende...Show more
The ECS WordPress plugin before 4.3.8 does not check the post status or any capability when rendering an Elementor document requested through one of its AJAX actions, allowing unauthenticated users to retrieve the rendered content of unpublished (private, draft, pending) documents by supplying their identifier.Show less
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Oct 24, 2026
Aug 14, 2026
5.1 MEDIUM· v4
N/A· v3
N/A· v2
Joomla Extension - icagenda.com - ACL bypass allowing arbitrary user enumeration < 2.0.0-4.0.11 - A backend operator granted access scoped to `com_icagenda` only could enumerate Joomla user profiles.
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Aug 18, 2026
Aug 14, 2026
2.0 LOW· v4
4.7 MEDIUM· v3
5.8 MEDIUM· v2
A vulnerability was detected in SourceCodester Simple Doctors Appointment System 1.0. This issue affects the function save_doctor of the file /save_file.php. The manipulation results in unrestricted upload. The attack ca...Show more
A vulnerability was detected in SourceCodester Simple Doctors Appointment System 1.0. This issue affects the function save_doctor of the file /save_file.php. The manipulation results in unrestricted upload. The attack can be executed remotely. The exploit is now public and may be used.Show less