CWE-863
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.
CVE-2021-3560 (GCVE-0-2021-3560)
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2025-07-30 01:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
It was found that polkit could be tricked into bypassing the credential checks for D-Bus requests, elevating the privileges of the requestor to the root user. This flaw could be used by an unprivileged local attacker to, for example, create a new local administrator. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
References
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CVE-2023-29240 (GCVE-0-2023-29240)
Vulnerability from cvelistv5
Published
2023-05-03 14:35
Modified
2025-09-18 19:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-863 - Incorrect Authorization
Summary
An authenticated attacker granted a Viewer or Auditor role on a BIG-IQ can upload arbitrary files using an undisclosed iControl REST endpoint. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
References
| ▼ | URL | Tags |
|---|---|---|
| https://my.f5.com/manage/s/article/K000132719 | vendor-advisory |
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CVE-2023-4194 (GCVE-0-2023-4194)
Vulnerability from cvelistv5
Published
2023-08-07 13:19
Modified
2025-07-23 22:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-863 - Incorrect Authorization
Summary
A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing CVE-2023-1076 are incorrect or incomplete. The problem is that the following upstream commits - a096ccca6e50 ("tun: tun_chr_open(): correctly initialize socket uid"), - 66b2c338adce ("tap: tap_open(): correctly initialize socket uid"), pass "inode->i_uid" to sock_init_data_uid() as the last parameter and that turns out to not be accurate.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2023:6583 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4194 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2229498 | issue-tracking, x_refsource_REDHAT | |
| https://lore.kernel.org/all/20230731164237.48365-1-lersek@redhat.com/ | ||
| https://lore.kernel.org/all/20230731164237.48365-2-lersek@redhat.com/ | ||
| https://lore.kernel.org/all/20230731164237.48365-3-lersek@redhat.com/ |
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 9 |
Unaffected: 0:5.14.0-362.8.1.el9_3 < * cpe:/a:redhat:enterprise_linux:9::nfv cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::realtime |
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CVE-2024-10219 (GCVE-0-2024-10219)
Vulnerability from cvelistv5
Published
2025-08-13 17:28
Modified
2025-08-13 19:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-863 - Incorrect Authorization
Summary
An issue has been discovered in GitLab CE/EE affecting all versions from 15.6 before 18.0.6, 18.1 before 18.1.4, and 18.2 before 18.2.2 that under certain conditions could have allowed authenticated users to bypass access controls and download private artifacts by accessing specific API endpoints.
References
| ▼ | URL | Tags |
|---|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/issues/500134 | issue-tracking, permissions-required | |
| https://hackerone.com/reports/2780353 | technical-description, exploit, permissions-required |
Impacted products
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CVE-2024-10295 (GCVE-0-2024-10295)
Vulnerability from cvelistv5
Published
2024-10-24 17:55
Modified
2025-08-27 12:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-863 - Incorrect Authorization
Summary
A flaw was found in Gateway. Sending a non-base64 'basic' auth with special characters can cause APICast to incorrectly authenticate a request. A malformed basic authentication header containing special characters bypasses authentication and allows unauthorized access to the backend. This issue can occur due to a failure in the base64 decoding process, which causes APICast to skip the rest of the authentication checks and proceed with routing the request upstream.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2024-10295 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2321258 | issue-tracking, x_refsource_REDHAT |
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ▼ |
Version: 0 ≤ 2.14.2 |
||||||||
|
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CVE-2024-10306 (GCVE-0-2024-10306)
Vulnerability from cvelistv5
Published
2025-04-23 09:59
Modified
2025-07-29 09:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-863 - Incorrect Authorization
Summary
A vulnerability was found in mod_proxy_cluster. The issue is that the <Directory> directive should be replaced by the <Location> directive as the former does not restrict IP/host access as `Require ip IP_ADDRESS` would suggest. This means that anyone with access to the host might send MCMP requests that may result in adding/removing/updating nodes for the balancing. However, this host should not be accessible to the public network as it does not serve the general traffic.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHBA-2025:2973 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHBA-2025:5309 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2025:9434 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2025:9466 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2025:9997 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2024-10306 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2321302 | issue-tracking, x_refsource_REDHAT |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ |
Version: 1.3.17 ≤ |
||||||||||||||||||||||||||||||||||||||
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CVE-2024-11176 (GCVE-0-2024-11176)
Vulnerability from cvelistv5
Published
2024-11-20 08:33
Modified
2025-08-21 10:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Improper access control vulnerability in M-Files Aino in versions before 24.10 allowed an authenticated user to access object information via incorrect evaluation of effective permissions.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| M-Files Corporation | M-Files Aino |
Version: 0 ≤ |
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CVE-2024-23929 (GCVE-0-2024-23929)
Vulnerability from cvelistv5
Published
2025-01-31 00:13
Modified
2025-07-01 13:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
This vulnerability allows network-adjacent attackers to create arbitrary files on affected installations of Pioneer DMH-WT7600NEX devices. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.
The specific flaw exists within the telematics functionality. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Pioneer | DMH-WT7600NEX |
Version: all versions ≤ |
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CVE-2024-2698 (GCVE-0-2024-2698)
Vulnerability from cvelistv5
Published
2024-06-12 08:03
Modified
2025-09-12 19:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-863 - Incorrect Authorization
Summary
A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the check_allowed_to_delegate() function: If the target service argument is NULL, then it means the KDC is probing for general constrained delegation rules and not checking a specific S4U2Proxy request.
In FreeIPA 4.11.0, the behavior of ipadb_match_acl() was modified to match the changes from upstream MIT Kerberos 1.20. However, a mistake resulting in this mechanism applies in cases where the target service argument is set AND where it is unset. This results in S4U2Proxy requests being accepted regardless of whether or not there is a matching service delegation rule.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2024:3754 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2024:3755 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2024:3757 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2024:3759 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2024-2698 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2270353 | issue-tracking, x_refsource_REDHAT | |
| https://www.freeipa.org/release-notes/4-12-1.html |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ |
Version: 4.11.0 ≤ Version: 4.12.0 ≤ |
||||||||||||||||||||||||||||||||||||||
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CVE-2024-27309 (GCVE-0-2024-27309)
Vulnerability from cvelistv5
Published
2024-04-12 06:58
Modified
2025-07-30 03:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-863 - Incorrect Authorization
Summary
While an Apache Kafka cluster is being migrated from ZooKeeper mode to KRaft mode, in some cases ACLs will not be correctly enforced.
Two preconditions are needed to trigger the bug:
1. The administrator decides to remove an ACL
2. The resource associated with the removed ACL continues to have two or more other ACLs associated with it after the removal.
When those two preconditions are met, Kafka will treat the resource as if it had only one ACL associated with it after the removal, rather than the two or more that would be correct.
The incorrect condition is cleared by removing all brokers in ZK mode, or by adding a new ACL to the affected resource. Once the migration is completed, there is no metadata loss (the ACLs all remain).
The full impact depends on the ACLs in use. If only ALLOW ACLs were configured during the migration, the impact would be limited to availability impact. if DENY ACLs were configured, the impact could include confidentiality and integrity impact depending on the ACLs configured, as the DENY ACLs might be ignored due to this vulnerability during the migration period.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Kafka |
Version: 3.5.0 ≤ 3.5.2 Version: 3.6.0 ≤ 3.6.1 |
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Mitigation
Phase: Architecture and Design
Description:
- 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
Phase: Architecture and Design
Description:
- 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 ID: MIT-4.4
Phase: Architecture and Design
Strategy: Libraries or Frameworks
Description:
- 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
Phase: Architecture and Design
Description:
- 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
Phases: System Configuration, Installation
Description:
- 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.
No CAPEC attack patterns related to this CWE.