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CWE-284

7,483 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 (7,483)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Google
1Chrome
Jul 1, 2026
Jun 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Media in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium securi...Show more
Inappropriate implementation in Media in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Jul 1, 2026
Jun 30, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Passwords in Google Chrome on Mac prior to 150.0.7871.47 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file. (Chromium security s...Show more
Inappropriate implementation in Passwords in Google Chrome on Mac prior to 150.0.7871.47 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file. (Chromium security severity: Medium)Show less
1Google
1Chrome
Jul 2, 2026
Jun 30, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Insufficient policy enforcement in Chromecast in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Jul 2, 2026
Jun 30, 2026
N/A· v4
8.1 HIGH· v3
N/A· v2
Insufficient policy enforcement in WebHID in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension....Show more
Insufficient policy enforcement in WebHID in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension. (Chromium security severity: Medium)Show less
1Google
1Chrome
Jul 1, 2026
Jun 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Enterprise in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security sev...Show more
Inappropriate implementation in Enterprise in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)Show less
1Google
1Chrome
Jul 2, 2026
Jun 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Passwords in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Jul 2, 2026
Jun 30, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Inappropriate implementation in Updater in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)
1Nokia
1Mantaray Nm
Jul 10, 2026
Jun 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Nokia MantaRay is subject to an Improper Access Control vulnerability due to insufficient authorization within the API. Successful exploitation could allow an authenticated attacker to retrieve confidential information b...Show more
Nokia MantaRay is subject to an Improper Access Control vulnerability due to insufficient authorization within the API. Successful exploitation could allow an authenticated attacker to retrieve confidential information beyond their assigned privileges.Show less
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-
Jun 30, 2026
Jun 29, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
A buffer overflow in the Get_Attribute_List function of EIPStackGroup OpENer commit 76b95c allows attackers to cause a Denial of Service (DoS) via supplying a crafted Common Packet Format (CPF) packet.
1Apple
4Ipados
Iphone OsMacos+1 more
Jul 27, 2026
Jun 29, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
A permissions issue was addressed with additional restrictions. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. Visiting a website may leak...Show more
A permissions issue was addressed with additional restrictions. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. Visiting a website may leak sensitive data.Show less
1Apple
4Ipados
Iphone OsMacos+1 more
Aug 17, 2026
Jun 29, 2026
N/A· v4
7.1 HIGH· v3
N/A· v2
The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious we...Show more
The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious website may be able to process restricted web content outside the sandbox.Show less
1Joomlack
1Page Builder Ck
Jul 8, 2026
Jun 29, 2026
10.0 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
The Joomla extension Page Builder CK is vulnerable to an unauthenticated arbitrary file upload that allows uploading executable files and leads to full RCE.
1Ollyo
1Helix3
Jun 30, 2026
Jun 29, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters.
-
-
Jul 1, 2026
Jun 29, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A weakness has been identified in SourceCodester Inventory Management System 1.0. This vulnerability affects unknown code of the file /api/users_handler.php of the component User Registration Endpoint. This manipulation...Show more
A weakness has been identified in SourceCodester Inventory Management System 1.0. This vulnerability affects unknown code of the file /api/users_handler.php of the component User Registration Endpoint. This manipulation of the argument role causes improper access controls. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.Show less
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-
Jun 29, 2026
Jun 29, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A flaw has been found in itsourcecode Online Hotel Management System 1.0. Affected is an unknown function of the file /admin/mod_amenities/controller.php?action=add. Executing a manipulation of the argument image can lea...Show more
A flaw has been found in itsourcecode Online Hotel Management System 1.0. Affected is an unknown function of the file /admin/mod_amenities/controller.php?action=add. Executing a manipulation of the argument image can lead to unrestricted upload. It is possible to launch the attack remotely. The exploit has been published and may be used.Show less
-
-
Jun 29, 2026
Jun 29, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A vulnerability was determined in Hanwang e-Face General Management Platform 6.3.5.4. This issue affects some unknown processing of the file /manage/resourceUpload/upload.do. Executing a manipulation of the argument File...Show more
A vulnerability was determined in Hanwang e-Face General Management Platform 6.3.5.4. This issue affects some unknown processing of the file /manage/resourceUpload/upload.do. Executing a manipulation of the argument File can lead to unrestricted upload. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.Show less
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-
Jun 29, 2026
Jun 29, 2026
2.1 LOW· v4
6.3 MEDIUM· v3
6.5 MEDIUM· v2
A flaw has been found in Feehi CMS up to 2.1.1. Affected by this issue is some unknown functionality of the file /api/users of the component API. This manipulation causes improper access controls. The attack can be initi...Show more
A flaw has been found in Feehi CMS up to 2.1.1. Affected by this issue is some unknown functionality of the file /api/users of the component API. This manipulation causes improper access controls. The attack can be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.Show less
1Budibase
1Budibase
Jun 30, 2026
Jun 26, 2026
N/A· v4
7.3 HIGH· v3
N/A· v2
Budibase is an open-source low-code platform. Prior to 3.39.0, `GET /api/chat-links/:instance/:token/handoff` is a public endpoint (no auth required) that performs a permanent, state-changing operation: it binds an exter...Show more
Budibase is an open-source low-code platform. Prior to 3.39.0, `GET /api/chat-links/:instance/:token/handoff` is a public endpoint (no auth required) that performs a permanent, state-changing operation: it binds an external chat identity (Slack/Discord/MS Teams) to an authenticated Budibase user account, with no consent UI and no CSRF protection. The session token in the URL is created by the attacker (from their own /link slash command) and embeds the attacker's externalUserId. When an authenticated Budibase victim visits the URL, their account is silently and permanently linked to the attacker's Slack/Discord identity. The server responds with "Authentication succeeded." — no indication of what was linked. This vulnerability is fixed in 3.39.0.Show less
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-
Jun 26, 2026
Jun 26, 2026
N/A· v4
5.4 MEDIUM· v3
N/A· v2
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to , the `POST /api/integrations/webhooks/{webhook_id}/ping` endpoint fetches the target we...Show more
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to , the `POST /api/integrations/webhooks/{webhook_id}/ping` endpoint fetches the target webhook by primary key alone without verifying that the webhook belongs to the authenticated user. Any authenticated user can supply an arbitrary webhook_id to confirm webhook existence, leak the webhook's OAuth provider type, and in some cases trigger a ping delivery on behalf of another user. This vulnerability is fixed in .Show less
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-
Jun 27, 2026
Jun 26, 2026
N/A· v4
6.0 MEDIUM· v3
N/A· v2
GitHub MCP Server is GitHub's official MCP Server. From 0.22.0 until 1.1.2, when running in HTTP mode with --lockdown-mode enabled, the RepoAccessCache is implemented as a process-global singleton initialized with the fi...Show more
GitHub MCP Server is GitHub's official MCP Server. From 0.22.0 until 1.1.2, when running in HTTP mode with --lockdown-mode enabled, the RepoAccessCache is implemented as a process-global singleton initialized with the first authenticated user's GraphQL client. All subsequent requests from different users share this singleton and their lockdown-related GraphQL queries are executed using the first user's credentials. The singleton is never updated to reflect later users' tokens. This vulnerability is fixed in 1.1.2.Show less