Common Weakness Enumeration
CWE-862
Allowed-with-ReviewMissing Authorization
Abstraction: Class · Status: Incomplete
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
14566 vulnerabilities reference this CWE, most recent first.
CVE-2026-26358 (GCVE-0-2026-26358)
Vulnerability from cvelistv5 – Published: 2026-02-19 08:47 – Updated: 2026-02-26 14:44
VLAI
EPSS
VEX
Summary
Dell Unisphere for PowerMax, version(s) 10.2, contain(s) a Missing Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-us/00042926… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | Unisphere for PowerMax |
Affected:
N/A , < 10.3.0.1 or later
(semver)
|
|
| Dell | PowerMax |
Affected:
N/A , < 10.3.0.1 or later
(semver)
|
Date Public
2026-02-18 18:30
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CVE-2026-26268 (GCVE-0-2026-26268)
Vulnerability from cvelistv5 – Published: 2026-02-13 16:54 – Updated: 2026-02-13 21:12
VLAI
EPSS
VEX
Title
Cursor sandbox escape via Git hooks
Summary
Cursor is a code editor built for programming with AI. Sandbox escape via writing .git configuration was possible in versions prior to 2.5. A malicious agent (ie prompt injection) could write to improperly protected .git settings, including git hooks, which may cause out-of-sandbox RCE next time they are triggered. No user interaction was required as Git executes these commands automatically. Fixed in version 2.5.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/cursor/cursor/security/advisor… | x_refsource_CONFIRM |
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CVE-2026-26237 (GCVE-0-2026-26237)
Vulnerability from cvelistv5 – Published: 2026-06-10 03:15 – Updated: 2026-06-17 01:54
VLAI
EPSS
VEX
Title
QuMagie
Summary
A missing authorization vulnerability has been reported to affect QuMagie. The remote attackers can then exploit the vulnerability to access unauthorized data or perform unauthorized actions.
We have already fixed the vulnerability in the following version:
QuMagie 2.9.0 and later
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QuMagie |
Affected:
2.9.0 , < 2.9.1
(custom)
|
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CVE-2026-26236 (GCVE-0-2026-26236)
Vulnerability from cvelistv5 – Published: 2026-06-09 04:06 – Updated: 2026-06-17 01:53
VLAI
EPSS
VEX
Title
QuMagie
Summary
A missing authorization vulnerability has been reported to affect QuMagie. The remote attackers can then exploit the vulnerability to access unauthorized data or perform unauthorized actions.
We have already fixed the vulnerability in the following version:
QuMagie 2.9.0 and later
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| QNAP Systems Inc. | QuMagie |
Affected:
2.9.0 , < 2.9.1
(custom)
|
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CVE-2026-26207 (GCVE-0-2026-26207)
Vulnerability from cvelistv5 – Published: 2026-02-26 15:04 – Updated: 2026-02-26 21:33
VLAI
EPSS
VEX
Title
DIscourse's discourse-policy plugin lacks post access check
Summary
Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, `discourse-policy` plugin allows any authenticated user to interact with policies on posts they do not have permission to view. The `PolicyController` loads posts by ID without verifying the current user's access, enabling policy group members to accept/unaccept policies on posts in private categories or PMs they cannot see and any authenticated user to enumerate which post IDs have policies attached via differentiated error responses (information disclosure). The issue is patched in versions 2025.12.2, 2026.1.1, and 2026.2.0 by adding a `guardian.can_see?(@post)` check in the `set_post` before_action, ensuring post visibility is verified before any policy action is processed. As a workaround, disabling the discourse-policy plugin (`policy_enabled = false`) eliminates the vulnerability. There is no other workaround without upgrading.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/discourse/discourse/security/a… | x_refsource_CONFIRM |
Impacted products
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CVE-2026-26104 (GCVE-0-2026-26104)
Vulnerability from cvelistv5 – Published: 2026-02-25 10:51 – Updated: 2026-03-25 18:52
VLAI
EPSS
VEX
Title
Udisks: missing authorization check allows unprivileged users to back up luks headers via udisks d-bus api
Summary
A flaw was found in the udisks storage management daemon that allows unprivileged users to back up LUKS encryption headers without authorization. The issue occurs because a privileged D-Bus method responsible for exporting encryption metadata does not perform a policy check. As a result, sensitive cryptographic metadata can be read and written to attacker-controlled locations. This weakens the confidentiality guarantees of encrypted storage volumes.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:3476 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:5831 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2026-26104 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2433717 | issue-trackingx_refsource_REDHAT |
| https://github.com/storaged-project/udisks/securi… |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.10.90-6.el10_1.1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.1 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.10.90-5.el10_0.2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
Date Public
2026-02-25 06:00
Credits
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CVE-2026-26103 (GCVE-0-2026-26103)
Vulnerability from cvelistv5 – Published: 2026-02-25 10:31 – Updated: 2026-07-15 01:15
VLAI
EPSS
VEX
Title
Udisks: missing authorization check allows unprivileged users to restore luks headers via udisks d-bus api
Summary
A flaw was found in the udisks storage management daemon that exposes a privileged D-Bus API for restoring LUKS encryption headers without proper authorization checks. The issue allows a local unprivileged user to instruct the root-owned udisks daemon to overwrite encryption metadata on block devices. This can permanently invalidate encryption keys and render encrypted volumes inaccessible. Successful exploitation results in a denial-of-service condition through irreversible data loss.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:3476 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:5831 | vendor-advisoryx_refsource_REDHAT |
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| https://bugzilla.redhat.com/show_bug.cgi?id=2433719 | issue-trackingx_refsource_REDHAT |
| https://github.com/storaged-project/udisks/securi… | |
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Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.10.90-6.el10_1.1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.1 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.10.90-5.el10_0.2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
Date Public
2026-02-25 06:00
Credits
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CVE-2026-26083 (GCVE-0-2026-26083)
Vulnerability from cvelistv5 – Published: 2026-05-12 16:54 – Updated: 2026-07-08 12:50
VLAI
EPSS
VEX
Summary
A missing authorization vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.1, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox Cloud 5.0.2 through 5.0.5, FortiSandbox PaaS 23.4 all versions, FortiSandbox PaaS 23.3 all versions, FortiSandbox PaaS 23.1 all versions, FortiSandbox PaaS 22.2 all versions, FortiSandbox PaaS 22.1 all versions, FortiSandbox PaaS 21.4 all versions, FortiSandbox PaaS 21.3 all versions, FortiSandbox PaaS 5.0.0 through 5.0.1, FortiSandbox PaaS 4.4.5 through 4.4.8 may allow an unauthenticated attacker to execute unauthorized code or commands via HTTP requests.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Execute unauthorized code or commands
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiSandbox |
Affected:
5.0.0 , ≤ 5.0.1
(semver)
Affected: 4.4.0 , ≤ 4.4.8 (semver) Affected: 4.2.1 , ≤ 4.2.8 (semver) cpe:2.3:a:fortinet:fortisandbox:5.0.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:5.0.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.2.1:*:*:*:*:*:*:* |
|
| Fortinet | FortiSandbox PaaS |
Affected:
23.4.4374
Affected: 23.4.4350 Affected: 23.3.4329 Affected: 23.1.4245 Affected: 22.2.4151 Affected: 22.2.4134 Affected: 22.1.4113 Affected: 21.4.4072 Affected: 21.3.4055 Affected: 5.0.0 , ≤ 5.0.1 (semver) Affected: 4.4.5 , ≤ 4.4.8 (semver) cpe:2.3:a:fortinet:fortisandboxpaas:23.4.4374:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:23.4.4350:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:23.3.4329:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:23.1.4245:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:22.2.4151:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:22.2.4134:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:22.1.4113:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:21.4.4072:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:21.3.4055:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:5.0.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:5.0.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:4.4.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:4.4.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:4.4.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxpaas:4.4.5:*:*:*:*:*:*:* |
|
| Fortinet | FortiSandbox Cloud |
Affected:
5.0.0 , ≤ 5.0.1
(semver)
Affected: 4.4.5 , ≤ 4.4.8 (semver) cpe:2.3:a:fortinet:fortisandboxcloud:5.0.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:5.0.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:4.4.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:4.4.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:4.4.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:4.4.5:*:*:*:*:*:*:* |
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CVE-2026-25939 (GCVE-0-2026-25939)
Vulnerability from cvelistv5 – Published: 2026-02-09 22:21 – Updated: 2026-02-11 21:21
VLAI
EPSS
VEX
Title
FUXA Unauthenticated Remote Arbitrary Scheduler Write
Summary
FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. From 1.2.8 through version 1.2.10,
an authorization bypass vulnerability in the FUXA allows an unauthenticated, remote attacker to create and modify arbitrary schedulers, exposing connected ICS/SCADA environments to follow-on actions. This has been patched in FUXA version 1.2.11.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/frangoteam/FUXA/security/advis… | x_refsource_CONFIRM |
| https://github.com/frangoteam/FUXA/commit/5782b35… | x_refsource_MISC |
| https://github.com/frangoteam/FUXA/releases/tag/v1.2.11 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| frangoteam | FUXA |
Affected:
< 1.2.11
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CVE-2026-25903 (GCVE-0-2026-25903)
Vulnerability from cvelistv5 – Published: 2026-02-17 09:54 – Updated: 2026-02-17 14:29
VLAI
EPSS
VEX
Title
Apache NiFi: Missing Authorization of Restricted Permissions for Component Updates
Summary
Apache NiFi 1.1.0 through 2.7.2 are missing authorization when updating configuration properties on extension components that have specific Required Permissions based on the Restricted annotation. The Restricted annotation indicates additional privileges required to add the annotated component to the flow configuration, but framework authorization did not check restricted status when updating a component previously added. The missing authorization requires a more privileged user to add a restricted component to the flow configuration, but permits a less privileged user to make property configuration changes. Apache NiFi installations that do not implement different levels of authorization for Restricted components are not subject to this vulnerability because the framework enforces write permissions as the security boundary. Upgrading to Apache NiFi 2.8.0 is the recommended mitigation.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache NiFi |
Affected:
1.1.0 , < 2.8.0
(semver)
|
Credits
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Mitigation
Architecture and Design
- Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.
- Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
Mitigation
Architecture and Design
Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor [REF-7].
Mitigation MIT-4.4
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Mitigation
Architecture and Design
- For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
- One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.
Mitigation
System Configuration
Installation
Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.
CAPEC-665: Exploitation of Thunderbolt Protection Flaws
An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.