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CWE-863

3,796 CVEs • Abstraction: Class • Likelihood of Exploit: High

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

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CVEs (3,796)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Fedoraproject
Moodle
2Fedora
Moodle
Jun 17, 2026
Nov 19, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
If the upload course tool in Moodle was used to delete an enrollment method which did not exist or was not already enabled, the tool would erroneously enable that enrollment method. This could lead to unintended users ga...Show more
If the upload course tool in Moodle was used to delete an enrollment method which did not exist or was not already enabled, the tool would erroneously enable that enrollment method. This could lead to unintended users gaining access to the course. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3.5 to 3.5.14 and earlier unsupported versions. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.Show less
2Fedoraproject
Moodle
2Fedora
Moodle
Jun 17, 2026
Nov 19, 2020
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In moodle, insufficient capability checks could lead to users with the ability to course restore adding additional capabilities to roles within that course. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3....Show more
In moodle, insufficient capability checks could lead to users with the ability to course restore adding additional capabilities to roles within that course. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3.5 to 3.5.14 and earlier unsupported versions. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.Show less
1Nextcloud
1Social
Jun 17, 2026
Nov 19, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
Improper access control in Nextcloud Social app version 0.3.1 allowed to read posts of any user.
1Spreecommerce
1Spree
Jun 17, 2026
Nov 13, 2020
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
Spree is a complete open source e-commerce solution built with Ruby on Rails. In Spree from version 3.7 and before versions 3.7.13, 4.0.5, and 4.1.12, there is an authorization bypass vulnerability. The perpetrator could...Show more
Spree is a complete open source e-commerce solution built with Ruby on Rails. In Spree from version 3.7 and before versions 3.7.13, 4.0.5, and 4.1.12, there is an authorization bypass vulnerability. The perpetrator could query the API v2 Order Status endpoint with an empty string passed as an Order token. This is patched in versions 3.7.11, 4.0.4, or 4.1.11 depending on your used Spree version. Users of Spree < 3.7 are not affected.Show less
1Qualcomm
13Qcs603 Firmware
Qcs605 FirmwareSa6145p Firmware+10 more
Jun 17, 2026
Nov 12, 2020
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
Improper authorization in DSP process could allow unauthorized users to downgrade the library versions in SD820, SD821, SD820, QCS603, QCS605, SDA855, SA6155P, SA6145P, SA6155, SA6155P, SD855, SD 675, SD660, SD429, SD439
2Microsoft
Samba
4Samba
Windows Server 2012Windows Server 2016+1 more
Jun 17, 2026
Nov 11, 2020
N/A· v4
7.2 HIGH· v3
9.0 HIGH· v2
A security feature bypass vulnerability exists in the way Key Distribution Center (KDC) determines if a service ticket can be used for delegation via Kerberos Constrained Delegation (KCD). To exploit the vulnerability, a...Show more
A security feature bypass vulnerability exists in the way Key Distribution Center (KDC) determines if a service ticket can be used for delegation via Kerberos Constrained Delegation (KCD). To exploit the vulnerability, a compromised service that is configured to use KCD could tamper with a service ticket that is not valid for delegation to force the KDC to accept it. The update addresses this vulnerability by changing how the KDC validates service tickets used with KCD.Show less
1Redhat
1Advanced Cluster Management For Kubernetes
Jun 17, 2026
Nov 9, 2020
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in ManagedClusterView API, that could allow secrets to be disclosed to users without the correct permissions. Views created for an admin user would be made available for a short time to users with...Show more
An issue was discovered in ManagedClusterView API, that could allow secrets to be disclosed to users without the correct permissions. Views created for an admin user would be made available for a short time to users with only view permission. In this short time window the user with view permission could read cluster secrets that should only be disclosed to admin users.Show less
1Magento
1Magento
Jun 17, 2026
Nov 9, 2020
N/A· v4
6.5 MEDIUM· v3
5.5 MEDIUM· v2
Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by an incorrect authorization vulnerability. A user can still access resources provisioned under their old role after an administrator removes the role or dis...Show more
Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by an incorrect authorization vulnerability. A user can still access resources provisioned under their old role after an administrator removes the role or disables the user's account.Show less
1Cisco
1Sd Wan
Jun 17, 2026
Nov 6, 2020
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system. The vulnerability is due to insufficient security controls on the CL...Show more
A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system. The vulnerability is due to insufficient security controls on the CLI. An attacker could exploit this vulnerability by using an affected CLI utility that is running on an affected system. A successful exploit could allow the attacker to gain root privileges.Show less
1Cisco
2Catalyst Sd Wan Manager
Sd Wan Vmanage
Jun 17, 2026
Nov 6, 2020
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization and modify the configuration of an affected system. The vulnera...Show more
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization and modify the configuration of an affected system. The vulnerability is due to insufficient authorization checking on an affected system. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to gain privileges beyond what would normally be authorized for their configured user authorization level. This could allow the attacker to modify the configuration of an affected system.Show less
1Marmind
1Marmind
Jun 17, 2026
Nov 5, 2020
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
An Authorization Bypass vulnerability in the Marmind web application with version 4.1.141.0 allows users with lower privileges to gain control to files uploaded by administrative users. The accessed files were not visibl...Show more
An Authorization Bypass vulnerability in the Marmind web application with version 4.1.141.0 allows users with lower privileges to gain control to files uploaded by administrative users. The accessed files were not visible by the low privileged users in the web GUI.Show less
1Cogboard
1Red Discord Bot
Jun 17, 2026
Oct 28, 2020
N/A· v4
7.5 HIGH· v3
6.0 MEDIUM· v2
Red Discord Bot before version 3.4.1 has an unauthorized privilege escalation exploit in the Mod module. This exploit allows Discord users with a high privilege level within the guild to bypass hierarchy checks when the...Show more
Red Discord Bot before version 3.4.1 has an unauthorized privilege escalation exploit in the Mod module. This exploit allows Discord users with a high privilege level within the guild to bypass hierarchy checks when the application is in a specific condition that is beyond that user's control. By abusing this exploit, it is possible to perform destructive actions within the guild the user has high privileges in. This exploit has been fixed in version 3.4.1. As a workaround, unloading the Mod module with unload mod or, disabling the massban command with command disable global massban can render this exploit not accessible. We still highly recommend updating to 3.4.1 to completely patch this issue.Show less
1Apple
1Safari
Jun 17, 2026
Oct 27, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A logic issue was addressed with improved validation. This issue is fixed in Safari 13.0.5. A URL scheme may be incorrectly ignored when determining multimedia permission for a website.
1Cisco
3Adaptive Security Appliance Software
Firepower Threat DefenseSecure Firewall Threat Defense
Aug 11, 2026
Oct 21, 2020
N/A· v4
6.5 MEDIUM· v3
5.8 MEDIUM· v2
A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured a...Show more
A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured access rule and access parts of the WebVPN portal that are supposed to be blocked. The vulnerability is due to insufficient validation of URLs when portal access rules are configured. An attacker could exploit this vulnerability by accessing certain URLs on the affected device.Show less
1Bigbluebutton
1Bigbluebutton
Jun 17, 2026
Oct 21, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
BigBlueButton through 2.2.28 records a video meeting despite the deactivation of video recording in the user interface. This may result in data storage beyond what is authorized for a specific meeting topic or participan...Show more
BigBlueButton through 2.2.28 records a video meeting despite the deactivation of video recording in the user interface. This may result in data storage beyond what is authorized for a specific meeting topic or participant.Show less
1Sap
1Banking Services
Jun 17, 2026
Oct 20, 2020
N/A· v4
6.5 MEDIUM· v3
6.8 MEDIUM· v2
SAP Banking Services version 500, use an incorrect authorization object in some of its reports. Although the affected reports are protected with otherauthorization objects, exploitation of the vulnerability could lead to...Show more
SAP Banking Services version 500, use an incorrect authorization object in some of its reports. Although the affected reports are protected with otherauthorization objects, exploitation of the vulnerability could lead to privilege escalation and violation in segregation of duties, which in turn could lead to Service interruptions and system unavailability for the victim and users of the component.Show less
1Microsoft
1Azure Functions
Jun 17, 2026
Oct 16, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
<p>An elevation of privilege vulnerability exists in the way Azure Functions validate access keys.</p> <p>An unauthenticated attacker who successfully exploited this vulnerability could invoke an HTTP Function without pr...Show more
<p>An elevation of privilege vulnerability exists in the way Azure Functions validate access keys.</p> <p>An unauthenticated attacker who successfully exploited this vulnerability could invoke an HTTP Function without proper authorization.</p> <p>This security update addresses the vulnerability by correctly validating access keys used to access HTTP Functions.</p>Show less
2Korenix
Pepperl Fuchs
28Es7506 Firmware
Es7510 Xt FirmwareEs7510 Firmware+25 more
Jun 17, 2026
Oct 15, 2020
N/A· v4
7.2 HIGH· v3
6.5 MEDIUM· v2
Improper Authorization vulnerability of Pepperl+Fuchs P+F Comtrol RocketLinx ES7510-XT, ES8509-XT, ES8510-XT, ES9528-XTv2, ES7506, ES7510, ES7528, ES8508, ES8508F, ES8510, ES8510-XTE, ES9528/ES9528-XT (all versions) and...Show more
Improper Authorization vulnerability of Pepperl+Fuchs P+F Comtrol RocketLinx ES7510-XT, ES8509-XT, ES8510-XT, ES9528-XTv2, ES7506, ES7510, ES7528, ES8508, ES8508F, ES8510, ES8510-XTE, ES9528/ES9528-XT (all versions) and ICRL-M-8RJ45/4SFP-G-DIN, ICRL-M-16RJ45/4CP-G-DIN FW 1.2.3 and below is prone to multiple authenticated command injections.Show less
1Veritas
1Aptare
Jun 17, 2026
Oct 15, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Veritas APTARE versions prior to 10.5 did not perform adequate authorization checks. This vulnerability could allow for remote code execution by an unauthenticated user.
1Apache
1Solr
Jun 17, 2026
Oct 13, 2020
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Apache Solr versions 6.6.0 to 6.6.6, 7.0.0 to 7.7.3 and 8.0.0 to 8.6.2 prevents some features considered dangerous (which could be used for remote code execution) to be configured in a ConfigSet that's uploaded via API w...Show more
Apache Solr versions 6.6.0 to 6.6.6, 7.0.0 to 7.7.3 and 8.0.0 to 8.6.2 prevents some features considered dangerous (which could be used for remote code execution) to be configured in a ConfigSet that's uploaded via API without authentication/authorization. The checks in place to prevent such features can be circumvented by using a combination of UPLOAD/CREATE actions.Show less