1259 matches found
Bootstrap Cross-Site Scripting (XSS) vulnerability
A vulnerability has been identified in Bootstrap that exposes users to Cross-Site Scripting XSS attacks. The issue is present in the carousel component, where the data-slide and data-slide-to attributes can be exploited through the href attribute of an tag due to inadequate sanitization. This...
Bootstrap Cross-Site Scripting (XSS) vulnerability
A vulnerability has been identified in Bootstrap that exposes users to Cross-Site Scripting XSS attacks. The issue is present in the carousel component, where the data-slide and data-slide-to attributes can be exploited through the href attribute of an tag due to inadequate sanitization. This...
Bootstrap Cross-Site Scripting (XSS) vulnerability
A vulnerability has been identified in Bootstrap that exposes users to Cross-Site Scripting XSS attacks. The issue is present in the carousel component, where the data-slide and data-slide-to attributes can be exploited through the href attribute of an tag due to inadequate sanitization. This...
Decidim vulnerable to data disclosure through the embed feature
Impact If an attacker can infer the slug or URL of an unpublished or private resource, and this resource can be embedded such as a Participatory Process, an Assembly, a Proposal, a Result, etc, then some data of this resource could be accessed. Patches Version 0.27.6...
Decidim cross-site scripting (XSS) in the admin panel
Impact The admin panel is subject to potential XSS attach in case the attacker manages to modify some records being uploaded to the server. The attacker is able to change e.g. to if they know how to craft these requests themselves. And then enter the returned blob ID to the form inputs manually b...
Decidim cross-site scripting (XSS) in the pagination
Impact The pagination feature used in searches and filters is subject to potential XSS attack through a malformed URL using the GET parameter perpage. Patches Patched in version 0.27.6 and 0.28.1 References OWASP ASVS v4.0.3-5.1.3 Credits This issue was discovered in a security audit organized by...
RailsAdmin Cross-site Scripting vulnerability in the list view
Impact RailsAdmin list view has the XSS vulnerability, caused by improperly-escaped HTML title attribute. The issue was originally reported in https://github.com/railsadminteam/railsadmin/issues/3686. Patches Upgrade to 3.1.3 or 2.3.0. Workarounds 1. Copy the index view located under the path...
Rack ReDoS Vulnerability in HTTP Accept Headers Parsing
Summary A Regular Expression Denial of Service ReDoS vulnerability exists in the Rack::Request::Helpers module when parsing HTTP Accept headers. This vulnerability can be exploited by an attacker sending specially crafted Accept-Encoding or Accept-Language headers, causing the server to spend...
ActionText ContentAttachment can Contain Unsanitized HTML
Instances of ActionText::Attachable::ContentAttachment included within a richtextarea tag could potentially contain unsanitized HTML. This has been assigned the CVE identifier CVE-2024-32464. Versions Affected: = 7.1.0 Not affected: 7.1.0 Fixed Versions: 7.1.3.4 Impact ------ This could lead to a...
Missing security headers in Action Pack on non-HTML responses
Permissions-Policy is Only Served on HTML Content-Type The application configurable Permissions-Policy is only served on responses with an HTML related Content-Type. This has been assigned the CVE identifier CVE-2024-28103. Versions Affected: = 6.1.0 Not affected: 6.1.0 Fixed Versions: 6.1.7.8,...
activeadmin vulnerable to stored persistent cross-site scripting (XSS) in dynamic form legends
Impact Users settings their active admin form legends dynamically may be vulnerable to stored XSS, as long as its value can be injected directly by a malicious user. For example: A public web application allows users to create entities with arbitrary names. Active Admin is used to administrate...
Insecure File Permissions vulnerability in kaminari
kaminari versions prior to 0.16.2 are vulnerable to an Insecure File Permissions vulnerability, where certain files within the kaminari gem have insecure file permissions. Versions Affected: = 0.16.2 Impact An attacker with local access could write arbitrary code to the affected files resulting i...
Denial of Service in rack-contrib via "profiler_runs" parameter
rack-contrib prior to version 2.5.0 is vulnerable to a Denial of Service via the profilerruns HTTP request parameter. Versions Affected: = 2.5.0 Impact An attacker can trigger a Denial of Service by sending an HTTP request with an overly large profilerruns parameter. shell curl...
REXML contains a denial of service vulnerability
Impact The REXML gem before 3.2.6 has a DoS vulnerability when it parses an XML that has many s in an attribute value. If you need to parse untrusted XMLs, you many be impacted to this vulnerability. Patches The REXML gem 3.2.7 or later include the patch to fix this vulnerability. Workarounds Don...
Arbitrary Code Execution Vulnerability in Trix Editor included in ActionText
From version 7.0 onwards the ActionText gem includes a copy of the Trix rich text editor. Prior to versions 7.0.8.3 and 7.1.3.3, ActionText included a version of Trix that is vulnerable to arbitrary code execution when copying and pasting content from the web or other documents with markup into t...
Phlex vulnerable to Cross-site Scripting (XSS) via maliciously formed HTML attribute names and values
There is a potential cross-site scripting XSS vulnerability that can be exploited via maliciously crafted user data. The reason these issues were not detected before is the escapes were working as designed. However, their design didn't take into account just how recklessly permissive browser are...
Reflected XSS in Metrics Web Page
Reflected XSS in Sidekiq Web UI via the /metrics HTTP end-point and the substr query param: https://host/sidekiq/metrics?substr=foot%22%3E%3Cscript%20src=%22payload%22%20/%3E...
Arbitrary memory address read vulnerability with Regex search
If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. We recommend to update the Ruby to version 3.3.1 or later. In order to ensure compatibility with older Ruby...
Cross-site Scripting (XSS) possible due to improper sanitisation of `href` attributes on `<a>` tags
Summary There is a potential cross-site scripting XSS vulnerability that can be exploited via maliciously crafted user data. Our filter to detect and prevent the use of the javascript: URL scheme in the href attribute of an tag could be bypassed with tab \t or newline \n characters between the...
CarrierWave content-Type allowlist bypass vulnerability which possibly leads to XSS remained
Impact The vulnerability CVE-2023-49090 wasn't fully addressed. This vulnerability is caused by the fact that when uploading to object storage, including Amazon S3, it is possible to set a Content-Type value that is interpreted by browsers to be different from what's allowed by...
RCE vulnerability with .rdoc_options in RDoc
An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdocoptions used for configuration in RDoc as a YAML file, object injection and resultant remote code execution are possible because there are no restrictions on the classes that can be...
Buffer overread vulnerability in StringIO
An issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and ungetc methods on a StringIO can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value. This vulnerability is not affected...
ROTP 6.2.2 and 6.2.1 has 0666 permissions for the .rb files.
The Ruby One Time Password library ROTP is an open source library for generating and validating one time passwords. Affected versions had overly permissive default permissions. Users should patch to version 6.3.0. Users unable to patch may correct file permissions after installation...
TurboBoost Commands vulnerable to arbitrary method invocation
Impact TurboBoost Commands has existing protections in place to guarantee that only public methods on Command classes can be invoked; however, the existing checks aren't as robust as they should be. It's possible for a sophisticated attacker to invoke more methods than should be permitted dependi...
Cross-site Scripting (XSS) possible with maliciously formed HTML attribute names and values in Phlex
There is a potential cross-site scripting XSS vulnerability that can be exploited via maliciously crafted user data. This was due to improper case-sensitivity in the code that was meant to prevent these attacks. Impact If you render an tag with an href attribute set to a user-provided link, that...
StimulusReflex arbitrary method call
Summary More methods than expected can be called on reflex instances. Being able to call some of them has security implications. Details To invoke a reflex a websocket message of the following shape is sent: json "target": "classnamemethodname", "args": The server will proceed to instantiate refl...
Cross Site Scripting vulnerability in Contribsys Sidekiq
Cross Site Scripting vulnerability in Contribsys Sidekiq v.6.5.8 allows a remote attacker to obtain sensitive information via a crafted URL to the filter functions...
json-jwt allows bypass of identity checks via a sign/encryption confusion attack
The json-jwt aka JSON::JWT gem versions 1.16.5 and below sometimes allows bypass of identity checks via a sign/encryption confusion attack. For example, JWE can sometimes be used to bypass JSON::JWT.decode...
YARD's default template vulnerable to Cross-site Scripting in generated frames.html
Summary The "frames.html" file within the Yard Doc's generated documentation is vulnerable to Cross-Site Scripting XSS attacks due to inadequate sanitization of user input within the JavaScript segment of the "frames.erb" template file. Details The vulnerability stems from mishandling...
Rack CORS Middleware has Insecure File Permissions
rack-cors aka Rack CORS Middleware 2.0.1 has 0666 permissions for the .rb files...
Denial of Service Vulnerability in Rack Content-Type Parsing
There is a possible denial of service vulnerability in the content type parsing component of Rack. This vulnerability has been assigned the CVE identifier CVE-2024-25126. Versions Affected: = 0.4 Not affected: 0.4 Fixed Versions: 3.0.9.1, 2.2.8.1 Impact Carefully crafted content type headers can...
Possible DoS Vulnerability with Range Header in Rack
There is a possible DoS vulnerability relating to the Range request header in Rack. This vulnerability has been assigned the CVE identifier CVE-2024-26141. Versions Affected: = 1.3.0. Not affected: 1.3.0 Fixed Versions: 3.0.9.1, 2.2.8.1 Impact Carefully crafted Range headers can cause a server to...
Possible Sensitive Session Information Leak in Active Storage
There is a possible sensitive session information leak in Active Storage. By default, Active Storage sends a Set-Cookie header along with the user’s session cookie when serving blobs. It also sets Cache-Control to public. Certain proxies may cache the Set-Cookie, leading to an information leak...
Possible Denial of Service Vulnerability in Rack Header Parsing
There is a possible denial of service vulnerability in the header parsing routines in Rack. This vulnerability has been assigned the CVE identifier CVE-2024-26146. Versions Affected: All. Not affected: None Fixed Versions: 2.0.9.4, 2.1.4.4, 2.2.8.1, 3.0.9.1 Impact Carefully crafted headers can...
Possible XSS Vulnerability in Action Controller
There is a possible XSS vulnerability when using the translation helpers translate, t, etc in Action Controller. This vulnerability has been assigned the CVE identifier CVE-2024-26143. Versions Affected: = 7.0.0 Not affected: 7.0.0 Fixed Versions: 7.1.3.1, 7.0.8.1 Impact Applications using...
Possible ReDoS vulnerability in Accept header parsing in Action Dispatch
There is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability has been assigned the CVE identifier CVE-2024-26142. Versions Affected: = 7.1.0, 7.1.3.1 Not affected: 7.1.0 Fixed Versions: 7.1.3.1 Impact Carefully crafted Accept headers can cau...
Possible Sensitive Session Information Leak in Active Storage
There is a possible sensitive session information leak in Active Storage. By default, Active Storage sends a Set-Cookie header along with the user’s session cookie when serving blobs. It also sets Cache-Control to public. Certain proxies may cache the Set-Cookie, leading to an information leak...
Cross-site scripting (XSS) in the dynamic file uploads
Impact The dynamic file upload feature is subject to potential XSS attach in case the attacker manages to modify the file names of the records being uploaded to the server. This appears in sections where the user controls the file upload dialogs themselves and has the technical knowledge to chang...
Possible CSRF attack at questionnaire templates preview
Impact The CSRF authenticity token check is currently disabled for the questionnaire templates preview as per: https://github.com/decidim/decidim/blob/3187bdfd40ea1c57c2c12512b09a7fec0b2bed08/decidim-templates/app/controllers/decidim/templates/admin/questionnairetemplatescontroller.rbL11 This was...
Possibility to circumvent the invitation token expiry period
Impact The invites feature allows users to accept the invitation for an unlimited amount of time through the password reset functionality. When using the password reset functionality, the deviseinvitable gem always accepts the pending invitation if the user has been invited as shown in this piece...
Cross-site scripting (XSS) in the dynamic file uploads
Impact The dynamic file upload feature is subject to potential XSS attach in case the attacker manages to modify the file names of the records being uploaded to the server. This appears in sections where the user controls the file upload dialogs themselves and has the technical knowledge to chang...
Possibility to circumvent the invitation token expiry period
Impact The invites feature allows users to accept the invitation for an unlimited amount of time through the password reset functionality. When using the password reset functionality, the deviseinvitable gem always accepts the pending invitation if the user has been invited as shown in this piece...
Possibility to circumvent the invitation token expiry period
Impact The invites feature allows users to accept the invitation for an unlimited amount of time through the password reset functionality. When using the password reset functionality, the deviseinvitable gem always accepts the pending invitation if the user has been invited as shown in this piece...
Possibility to circumvent the invitation token expiry period
Impact The invites feature allows users to accept the invitation for an unlimited amount of time through the password reset functionality. When using the password reset functionality, the deviseinvitable gem always accepts the pending invitation if the user has been invited as shown in this piece...
Race condition in Endorsements
Impact A race condition in the endorsement of resources for instance, a proposal allows a user to make more than once endorsement. To exploit this vulnerability, the request to set an endorsement must be sent several times in parallel. Workarounds Disable the Endorsement feature in the components...
sidekiq-unique-jobs UI server vulnerable to XSS & RCE in Redis
Cross site scripting XSS potentially exposing cookies / sessions / localStorage, fixed by sidekiq-unique-jobs v8.0.7. Details Specially crafted URL query parameters handled by any of the following endpoints of sidekiq-unique-jobs' "admin" web UI, allow a super-user attacker, or an unwitting, but...
CKEditor4 Cross-site Scripting vulnerability caused by incorrect CDATA detection
Affected packages The vulnerability has been discovered in the core HTML parsing module and may affect all editor instances that: Enabled full-page editing mode, or enabled CDATA elements in Advanced Content Filtering configuration defaults to script and style elements. Impact A potential...
CKEditor4 Cross-site Scripting vulnerability in samples with enabled the preview feature
Affected packages The vulnerability has been discovered in the samples that use the preview feature: samples/old//.html plugins/plugin name/samples//.html All integrators that use these samples in the production code can be affected. Impact A potential vulnerability has been discovered in one of...
CKEditor cross-site scripting vulnerability in AJAX sample
Affected packages The vulnerability has been discovered in the AJAX sample available at the samples/old/ajax.html file location. All integrators that use that sample in the production code can be affected. Impact A potential vulnerability has been discovered in one of CKEditor's 4 samples that ar...
Improper Handling of Unexpected Data Type in Nokogiri
Summary Nokogiri v1.16.2 upgrades the version of its dependency libxml2 to v2.12.5. libxml2 v2.12.5 addresses the following vulnerability: CVE-2024-25062 / https://vulners.com/cve/CVE-2024-25062 described at https://gitlab.gnome.org/GNOME/libxml2/-/issues/604 patched by...