Weakness (CWE)
CWE-942: Permissive Cross-domain Security Policy with Untrusted Domains
The product uses a web-client protection
mechanism such as a Content Security Policy (CSP) or
cross-domain policy file, but the policy includes untrusted
domains with which the web client is allowed to
communicate.
How to prevent it (3 mitigations)
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Architecture and Design, Operation
Define a restrictive Content Security Policy [REF-1486] or cross-domain policy file.
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Architecture and Design, Operation
Avoid using wildcards in the CSP / cross-domain policy file. Any domain matching the wildcard expression will be implicitly trusted, and can perform two-way interaction with the target server.
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Architecture and Design, Operation
For Flash, modify crossdomain.xml to use meta-policy options such as 'master-only' or 'none' to reduce the possibility of an attacker planting extraneous cross-domain policy files on a server.
Source: MITRE CWE-942
64 results · Clear filters · Feed
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Medium 6.3
CodeCanyon/ui-lib Mentor LMS API cross-domain policy
A flaw has been found in CodeCanyon/ui-lib Mentor LMS up to 1.1.1. Affected by this vulnerability is an unknown functionality of the component API. Executing manipulation can lead to permissive cross-domain policy with untrusted domains. The attack may be lau…
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Medium 5.1
Cross-origin resource sharing (CORS) in Hiberus Sintra
Incorrect Cross-Origin Resource Sharing (CORS) configuration in Hiberus Sintra. Cross-Origin Resource Sharing (CORS) allows browsers to make cross-domain requests in a controlled manner. This request has an “Origin” header that identifies the domain making th…
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Medium 6.5
Same-origin policy bypass in the Layout component
Same-origin policy bypass in the Layout component. This vulnerability was fixed in Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3.
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Medium 5.4
IBM Concert Software cross-origin resource sharing
IBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains.
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Medium 6.5
Overly Permissive CORS Policy in WAGO Device Manager
An unauthenticated remote attacker can trick an admin to visit a website containing malicious java script code. The current overly permissive CORS policy allows the attacker to obtain any files from the file system.
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Medium 5.1
CORS vulnerability in IDF and ZLF
In IDF v0.10.0-0C03-03 and ZLF v0.10.0-0C03-04, a configuration error has been detected in cross-origin resource sharing (CORS). Exploiting this vulnerability requires authenticating to the device and executing certain commands that can only be executed with …
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Medium 5.3
CORS vulnerability in IDF and ZLF
In IDF v0.10.0-0C03-03 and ZLF v0.10.0-0C03-04, a configuration error has been detected in cross-origin resource sharing (CORS). Exploiting this vulnerability requires authenticating to the device and executing certain commands that can be executed with view …
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Medium 4.3
Zylon PrivateGPT settings.yaml cross-domain policy
A vulnerability, which was classified as problematic, was found in Zylon PrivateGPT up to 0.6.2. This affects an unknown part of the file settings.yaml. The manipulation of the argument allow_origins leads to permissive cross-domain policy with untrusted doma…
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Medium 5.3
IBM UrbanCode Velocity cross-origin resource sharing
IBM DevOps Velocity 5.0.0 and IBM UrbanCode Velocity 4.0.0 through 4.0. 25 uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to on…
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Medium 6.3
GHSL-2024-092: Open CORS policy in home-gallery
Home-Gallery.org is a self-hosted open-source web gallery to browse personal photos and videos. In 1.15.0 and earlier, an open CORS policy in app.js may allow an attacker to view the images of home-gallery when it is using the default settings. The following …
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Medium 5.3
IBM Security ReaQta information disclosure
IBM Security ReaQta 3.12 is vulnerable to cross-site scripting. This vulnerability allows a privileged user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a truste…
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Medium 6.9
Insecure Configuration in Gliffy Online
In Gliffy Online an insecure configuration was discovered in versions before 4.14.0-6. Reported by Alpha Inferno PVT LTD.
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Medium 5.3
Arbitrary cross-domain file inclusion in HyperView Geoportal Toolkit
HyperView Geoportal Toolkit in versions lower than 8.5.0 does not restrict cross-domain requests when fetching remote content pointed by one of GET request parameters. An unauthenticated remote attacker can prepare links, which upon opening will load scripts …
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Medium 6.8
exacqVision CORS
Under certain circumstances the ExacqVision Web Services does not provide sufficient protection from untrusted domains.
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Medium 6.5
HCL DRYiCE Lucy v9 (now AEX) is affected by a Cross Origin Resource Sharing (CORS) Vulnerability
HCL DRYiCE Lucy (now AEX) is affected by a Cross Origin Resource Sharing (CORS) vulnerability. The mobile app is vulnerable to a CORS misconfiguration which could potentially allow unauthorized access to the application resources from any web domain and enabl…
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Medium 4.2
CORS settings overly permissive in vantage6
vantage6 is an open source framework built to enable, manage and deploy privacy enhancing technologies like Federated Learning and Multi-Party Computation. The vantage6 server has no restrictions on CORS settings. It should be possible for people to set the a…
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Medium 6.6
Westermo Lynx Permissive Cross-domain Policy with Untrusted Domains
A potential attacker with access to the Westermo Lynx device would be able to execute malicious code that could affect the correct functioning of the device.
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Medium 5.3
IBM PowerSC cross-resource origin sharing
IBM PowerSC 1.3, 2.0, and 2.1 uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains. IBM X-Force ID: 275130.
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Medium 4.3
Microsoft Edge for Android Information Disclosure Vulnerability
Microsoft Edge for Android Information Disclosure Vulnerability
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Medium 5.4
A permissive cross-domain policy with untrusted domains vulnerability in Fortinet FortiADC 7.1.0 - 7.1.1, FortiDDoS-F 6…
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Medium 6.8
Sentry CORS misconfiguration vulnerability
Sentry is an error tracking and performance monitoring platform. Starting in version 23.6.0 and prior to version 23.6.2, the Sentry API incorrectly returns the `access-control-allow-credentials: true` HTTP header if the `Origin` request header ends with the `…
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Medium 6.5
Dell SupportAssist for Home PCs (version 3.11.2 and prior) contain Overly Permissive Cross-domain Whitelist vulnerabili…
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Medium 6.1
Connectwise Control 22.8.10013.8329 is vulnerable to Cross Origin Resource Sharing (CORS). The vendor's position is tha…
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Medium 4.6
HCL OneTest Server is vulnerable to Cross Origin Resource Sharing: Arbitrary Origin Trusted
Cross-origin resource sharing (CORS) enables browsers to perform cross domain requests in a controlled manner. This request has an Origin header that identifies the domain that is making the initial request and defines the protocol between a browser and serve…