Common Weakness Enumeration
CWE-284
DiscouragedImproper Access Control
Abstraction: Pillar · Status: Incomplete
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
7802 vulnerabilities reference this CWE, most recent first.
CVE-2026-8752 (GCVE-0-2026-8752)
Vulnerability from cvelistv5 – Published: 2026-05-17 11:45 – Updated: 2026-05-18 14:39
VLAI
EPSS
VEX
Title
h2oai h2o-3 Rapids setproperty Primitive AstSetProperty.java exec access control
Summary
A weakness has been identified in h2oai h2o-3 up to 7402. This vulnerability affects the function exec of the file h2o-core/src/main/java/water/rapids/ast/prims/misc/AstSetProperty.java of the component Rapids setproperty Primitive Handler. Executing a manipulation can lead to improper access controls. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/364379 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/364379/cti | signaturepermissions-required |
| https://vuldb.com/submit/810108 | third-party-advisory |
| https://vulnplus-note.wetolink.com/share/pyVa0GWPuAZE | exploit |
Impacted products
Credits
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CVE-2026-8750 (GCVE-0-2026-8750)
Vulnerability from cvelistv5 – Published: 2026-05-17 10:45 – Updated: 2026-05-18 17:53
VLAI
EPSS
VEX
Title
h2oai h2o-3 ImportFile API PersistNFS.java importFiles information disclosure
Summary
A vulnerability was identified in h2oai h2o-3 up to 7402. Affected by this issue is the function importFiles of the file h2o-core/src/main/java/water/persist/PersistNFS.java of the component ImportFile API. Such manipulation leads to information disclosure. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/364377 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/364377/cti | signaturepermissions-required |
| https://vuldb.com/submit/810105 | third-party-advisory |
| https://vulnplus-note.wetolink.com/share/wWjmsfKHRJi3 | exploit |
Impacted products
Credits
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CVE-2026-8240 (GCVE-0-2026-8240)
Vulnerability from cvelistv5 – Published: 2026-05-21 21:11 – Updated: 2026-05-22 13:14
VLAI
EPSS
VEX
Title
Concrete CMS 9.5.0 and below is vulnerable to unauthenticated page metadata disclosure in Backend\SummaryTemplate
Summary
Concrete CMS 9.5.0 and below is vulnerable to unauthenticated page metadata disclosure across every page with a configured summary template, revealing the existence of private, draft, and restricted pages while leaking title, path, description, and author information. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 6.3 with vector CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N. Thanks Winston Crooker for reporting.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-284 - Improper validation of specified quantity in input
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://documentation.concretecms.org/9-x/develop… | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Concrete CMS | Concrete CMS |
Affected:
5.0 , ≤ 9.5.0
(git)
|
Credits
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CVE-2026-8233 (GCVE-0-2026-8233)
Vulnerability from cvelistv5 – Published: 2026-05-10 05:30 – Updated: 2026-05-11 17:01
VLAI
EPSS
VEX
Title
Dotouch XproUPF access control
Summary
A vulnerability was determined in Dotouch XproUPF 2.0.0-release-088aa7c4. Affected is an unknown function of the component UPF. This manipulation causes improper access controls. A high degree of complexity is needed for the attack. The exploitability is told to be difficult. The vendor was contacted early about this disclosure.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/362450 | vdb-entry |
| https://vuldb.com/vuln/362450/cti | signaturepermissions-required |
| https://vuldb.com/submit/808799 | third-party-advisory |
Credits
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CVE-2026-8147 (GCVE-0-2026-8147)
Vulnerability from cvelistv5 – Published: 2026-07-02 07:32 – Updated: 2026-07-02 12:28
VLAI
EPSS
VEX
Title
Authorization Bypass in mlflow/mlflow
Summary
In MLflow versions prior to 3.14.0, when running with authentication enabled, the trace API endpoints lack proper authorization validators. This allows any authenticated user to bypass experiment-level authorization controls on all trace operations, including reading, deleting, and modifying traces on experiments they do not have permission to access. The issue arises from the `_before_request` handler, which does not register authorization validators for trace endpoints, resulting in requests proceeding without validation. This vulnerability can expose sensitive data, destroy audit logs, and allow unauthorized modifications.
Severity
8.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-284 - Improper Access Control
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| mlflow | mlflow/mlflow |
Affected:
unspecified , < 3.14.0
(custom)
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CVE-2026-8127 (GCVE-0-2026-8127)
Vulnerability from cvelistv5 – Published: 2026-05-08 02:00 – Updated: 2026-05-08 14:11
VLAI
EPSS
VEX
Title
eladmin Users API Endpoint UserController.java checkLevel access control
Summary
A vulnerability has been found in eladmin up to 2.7. Impacted is the function checkLevel of the file /rest/UserController.java of the component Users API Endpoint. Such manipulation leads to improper access controls. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/361917 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/361917/cti | signaturepermissions-required |
| https://vuldb.com/submit/808771 | third-party-advisory |
| https://github.com/elunez/eladmin/issues/897 | exploitissue-tracking |
Impacted products
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CVE-2026-8069 (GCVE-0-2026-8069)
Vulnerability from cvelistv5 – Published: 2026-05-08 05:57 – Updated: 2026-05-08 12:51
VLAI
EPSS
VEX
Title
PredatorSense V3: Local Privilege Escalation (LPE) vulnerability
Summary
PredatorSense version 3.00.3136 to 3.00.3196 contain Local Privilege Escalation (LPE) vulnerability.The program exposes a Windows Named Pipe that uses a custom protocol to invoke internal functions. However, this Named Pipe is misconfigured, allowing any authenticated local user to execute arbitrary code with NT AUTHORITY\SYSTEM privileges and to delete arbitrary files with SYSTEM privileges. By leveraging this, an attacker can execute arbitrary code on the target system with elevated privileges.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Acer | PredatorSense V3 |
Affected:
3.00.3136 , ≤ 3.00.3196
(custom)
|
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CVE-2026-8033 (GCVE-0-2026-8033)
Vulnerability from cvelistv5 – Published: 2026-05-06 19:30 – Updated: 2026-05-07 14:59
VLAI
EPSS
VEX
Title
PicoTronica e-Clinic Healthcare System ECHS Response Header v2 information disclosure
Summary
A vulnerability has been found in PicoTronica e-Clinic Healthcare System ECHS 5.7. This affects an unknown function of the file /cdemos/echs/api/v2/ of the component Response Header Handler. Such manipulation leads to information disclosure. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. Upgrading to version 5.7.1 mitigates this issue. It is suggested to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/361359 | vdb-entry |
| https://vuldb.com/vuln/361359/cti | signaturepermissions-required |
| https://vuldb.com/submit/800793 | third-party-advisory |
| https://docs.google.com/document/d/1dBJAAYyNpktnO… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PicoTronica | e-Clinic Healthcare System ECHS |
Affected:
5.7
Unaffected: 5.7.1 |
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CVE-2026-8028 (GCVE-0-2026-8028)
Vulnerability from cvelistv5 – Published: 2026-05-06 14:15 – Updated: 2026-05-06 14:35
VLAI
EPSS
VEX
Title
FlowiseAI Flowise Endpoint account.service.ts verify information disclosure
Summary
A vulnerability was detected in FlowiseAI Flowise up to 3.0.12. This affects the function verify of the file packages/server/src/enterprise/services/account.service.ts of the component Endpoint. Performing a manipulation results in information disclosure. Remote exploitation of the attack is possible. The attack is considered to have high complexity. It is indicated that the exploitability is difficult. The exploit is now public and may be used. Upgrading the affected component is recommended.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/361276 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/361276/cti | signaturepermissions-required |
| https://vuldb.com/submit/777659 | third-party-advisory |
| https://gist.github.com/YLChen-007/1d52497b022183… | exploit |
Impacted products
1 product
Credits
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CVE-2026-8026 (GCVE-0-2026-8026)
Vulnerability from cvelistv5 – Published: 2026-05-06 12:30 – Updated: 2026-05-06 13:03
VLAI
EPSS
VEX
Title
FlowiseAI Flowise API Response account.service.ts login information disclosure
Summary
A security flaw has been discovered in FlowiseAI Flowise up to 3.0.12. Affected is the function Login of the file packages/server/src/enterprise/services/account.service.ts of the component API Response Handler. The manipulation results in information disclosure. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is told to be difficult. You should upgrade the affected component.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/361273 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/361273/cti | signaturepermissions-required |
| https://vuldb.com/submit/777656 | third-party-advisory |
| https://gist.github.com/YLChen-007/50a553f09aa1c7… | related |
Impacted products
1 product
Credits
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Mitigation MIT-1
Architecture and Design
Operation
Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Mitigation MIT-46
Architecture and Design
Strategy: Separation of Privilege
- Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
- Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
CAPEC-19: Embedding Scripts within Scripts
An adversary leverages the capability to execute their own script by embedding it within other scripts that the target software is likely to execute due to programs' vulnerabilities that are brought on by allowing remote hosts to execute scripts.
CAPEC-441: Malicious Logic Insertion
An adversary installs or adds malicious logic (also known as malware) into a seemingly benign component of a fielded system. This logic is often hidden from the user of the system and works behind the scenes to achieve negative impacts. With the proliferation of mass digital storage and inexpensive multimedia devices, Bluetooth and 802.11 support, new attack vectors for spreading malware are emerging for things we once thought of as innocuous greeting cards, picture frames, or digital projectors. This pattern of attack focuses on systems already fielded and used in operation as opposed to systems and their components that are still under development and part of the supply chain.
CAPEC-478: Modification of Windows Service Configuration
An adversary exploits a weakness in access control to modify the execution parameters of a Windows service. The goal of this attack is to execute a malicious binary in place of an existing service.
CAPEC-479: Malicious Root Certificate
An adversary exploits a weakness in authorization and installs a new root certificate on a compromised system. Certificates are commonly used for establishing secure TLS/SSL communications within a web browser. When a user attempts to browse a website that presents a certificate that is not trusted an error message will be displayed to warn the user of the security risk. Depending on the security settings, the browser may not allow the user to establish a connection to the website. Adversaries have used this technique to avoid security warnings prompting users when compromised systems connect over HTTPS to adversary controlled web servers that spoof legitimate websites in order to collect login credentials.
CAPEC-502: Intent Spoof
An adversary, through a previously installed malicious application, issues an intent directed toward a specific trusted application's component in an attempt to achieve a variety of different objectives including modification of data, information disclosure, and data injection. Components that have been unintentionally exported and made public are subject to this type of an attack. If the component trusts the intent's action without verififcation, then the target application performs the functionality at the adversary's request, helping the adversary achieve the desired negative technical impact.
CAPEC-503: WebView Exposure
An adversary, through a malicious web page, accesses application specific functionality by leveraging interfaces registered through WebView's addJavascriptInterface API. Once an interface is registered to WebView through addJavascriptInterface, it becomes global and all pages loaded in the WebView can call this interface.
CAPEC-536: Data Injected During Configuration
An attacker with access to data files and processes on a victim's system injects malicious data into critical operational data during configuration or recalibration, causing the victim's system to perform in a suboptimal manner that benefits the adversary.
CAPEC-546: Incomplete Data Deletion in a Multi-Tenant Environment
An adversary obtains unauthorized information due to insecure or incomplete data deletion in a multi-tenant environment. If a cloud provider fails to completely delete storage and data from former cloud tenants' systems/resources, once these resources are allocated to new, potentially malicious tenants, the latter can probe the provided resources for sensitive information still there.
CAPEC-550: Install New Service
When an operating system starts, it also starts programs called services or daemons. Adversaries may install a new service which will be executed at startup (on a Windows system, by modifying the registry). The service name may be disguised by using a name from a related operating system or benign software. Services are usually run with elevated privileges.
CAPEC-551: Modify Existing Service
When an operating system starts, it also starts programs called services or daemons. Modifying existing services may break existing services or may enable services that are disabled/not commonly used.
CAPEC-552: Install Rootkit
An adversary exploits a weakness in authentication to install malware that alters the functionality and information provide by targeted operating system API calls. Often referred to as rootkits, it is often used to hide the presence of programs, files, network connections, services, drivers, and other system components.
CAPEC-556: Replace File Extension Handlers
When a file is opened, its file handler is checked to determine which program opens the file. File handlers are configuration properties of many operating systems. Applications can modify the file handler for a given file extension to call an arbitrary program when a file with the given extension is opened.
CAPEC-558: Replace Trusted Executable
An adversary exploits weaknesses in privilege management or access control to replace a trusted executable with a malicious version and enable the execution of malware when that trusted executable is called.
CAPEC-562: Modify Shared File
An adversary manipulates the files in a shared location by adding malicious programs, scripts, or exploit code to valid content. Once a user opens the shared content, the tainted content is executed.
CAPEC-563: Add Malicious File to Shared Webroot
An adversaries may add malicious content to a website through the open file share and then browse to that content with a web browser to cause the server to execute the content. The malicious content will typically run under the context and permissions of the web server process, often resulting in local system or administrative privileges depending on how the web server is configured.
CAPEC-564: Run Software at Logon
Operating system allows logon scripts to be run whenever a specific user or users logon to a system. If adversaries can access these scripts, they may insert additional code into the logon script. This code can allow them to maintain persistence or move laterally within an enclave because it is executed every time the affected user or users logon to a computer. Modifying logon scripts can effectively bypass workstation and enclave firewalls. Depending on the access configuration of the logon scripts, either local credentials or a remote administrative account may be necessary.
CAPEC-578: Disable Security Software
An adversary exploits a weakness in access control to disable security tools so that detection does not occur. This can take the form of killing processes, deleting registry keys so that tools do not start at run time, deleting log files, or other methods.