CVE-2023-47260

Redmine before 4.2.11 and 5.0.x before 5.0.6 allows XSS via thumbnails.

CVE-2023-47259

Redmine before 4.2.11 and 5.0.x before 5.0.6 allows XSS in the Textile formatter.

CVE-2023-47258

Redmine before 4.2.11 and 5.0.x before 5.0.6 allows XSS in a Markdown formatter.

CVE-2019-17427

In Redmine before 3.4.11 and 4.0.x before 4.0.4, persistent XSS exists due to textile formatting errors.

CVE-2019-18890

A SQL injection vulnerability in Redmine through 3.2.9 and 3.3.x before 3.3.10 allows Redmine users to access protected information via a crafted object query.

CVE-2021-30164

Redmine before 4.0.8 and 4.1.x before 4.1.2 allows attackers to bypass the add_issue_notes permission requirement by leveraging the Issues API.

CVE-2017-15572

In Redmine before 3.2.6 and 3.3.x before 3.3.3, remote attackers can obtain sensitive information (password reset tokens) by reading a Referer log, because account/lost_password does not use a redirect.

CVE-2021-42326

Redmine before 4.1.5 and 4.2.x before 4.2.3 may disclose the names of users on activity views due to an insufficient access filter.

CVE-2017-15575

In Redmine before 3.2.6 and 3.3.x before 3.3.3, Redmine.pm lacks a check for whether the Repository module is enabled in a project's settings, which might allow remote attackers to obtain sensitive differences information or possibly have unspecified other impact.

CVE-2021-29274

Redmine 4.1.x before 4.1.2 allows XSS because an issue's subject is mishandled in the auto complete tip.

CVE-2011-4929

Unspecified vulnerability in the bazaar repository adapter in Redmine 0.9.x and 1.0.x before 1.0.5 allows remote attackers to execute arbitrary commands via unknown vectors.

CVE-2017-15568

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/helpers/application_helper.rb via a multi-value field with a crafted value that is mishandled during rendering of issue history.

CVE-2015-8346

app/views/timelog/_form.html.erb in Redmine before 2.6.8, 3.0.x before 3.0.6, and 3.1.x before 3.1.2 allows remote attackers to obtain sensitive information about subjects of issues by viewing the time logging form.

CVE-2017-15573

In Redmine before 3.2.6 and 3.3.x before 3.3.3, XSS exists because markup is mishandled in wiki content.

CVE-2021-37156

Redmine 4.2.0 and 4.2.1 allow existing user sessions to continue upon enabling two-factor authentication for the user's account, but the intended behavior is for those sessions to be terminated.

CVE-2017-18026

Redmine before 3.2.9, 3.3.x before 3.3.6, and 3.4.x before 3.4.4 does not block the --config and --debugger flags to the Mercurial hg program, which allows remote attackers to execute arbitrary commands (through the Mercurial adapter) via vectors involving a branch whose name begins with a --config...

CVE-2015-8537

app/views/journals/index.builder in Redmine before 2.6.9, 3.0.x before 3.0.7, and 3.1.x before 3.1.3 allows remote attackers to obtain sensitive information by viewing an Atom feed.

CVE-2017-15574

In Redmine before 3.2.6 and 3.3.x before 3.3.3, stored XSS is possible by using an SVG document as an attachment.

CVE-2017-15577

Redmine before 3.2.6 and 3.3.x before 3.3.3 mishandles the rendering of wiki links, which allows remote attackers to obtain sensitive information.

CVE-2021-31865

Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows users to circumvent the allowed filename extensions of uploaded attachments.

CVE-2017-15569

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/helpers/queries_helper.rb via a multi-value field with a crafted value that is mishandled during rendering of an issue list.

CVE-2017-15570

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/views/timelog/_list.html.erb via crafted column data.

CVE-2019-25026

Redmine before 3.4.13 and 4.x before 4.0.6 mishandles markup data during Textile formatting.

CVE-2020-36306

Redmine before 4.0.7 and 4.1.x before 4.1.1 has XSS via the back_url field.

CVE-2012-2054

Redmine before 1.3.2 does not properly restrict the use of a hash to provide values for a model's attributes, which allows remote attackers to set attributes in the (1) Comment, (2) Document, (3) IssueCategory, (4) MembersController, (5) Message, (6) News, (7) TimeEntry, (8) Version, (9) Wiki, (10)...

CVE-2017-15571

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/views/issues/_list.html.erb via crafted column data.

CVE-2017-15576

Redmine before 3.2.6 and 3.3.x before 3.3.3 mishandles Time Entry rendering in activity views, which allows remote attackers to obtain sensitive information.

CVE-2015-8474

Open redirect vulnerability in the valid_back_url function in app/controllers/application_controller.rb in Redmine before 2.6.7, 3.0.x before 3.0.5, and 3.1.x before 3.1.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted back_url parameter,...

CVE-2021-31864

Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows attackers to bypass the add_issue_notes permission requirement by leveraging the incoming mail handler.

CVE-2020-36308

Redmine before 4.0.7 and 4.1.x before 4.1.1 allows attackers to discover the subject of a non-visible issue by performing a CSV export and reading time entries.

CVE-2021-31863

Insufficient input validation in the Git repository integration of Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows Redmine users to read arbitrary local files accessible by the application server process.

CVE-2025-4011

A vulnerability has been found in Redmine 6.0.0/6.0.1/6.0.2/6.0.3 and classified as problematic. This vulnerability affects unknown code of the component Custom Query Handler. The manipulation of the argument Name leads to cross site scripting. The attack can be initiated remotely. Upgrading to ver...

CVE-2015-8473

The Issues API in Redmine before 2.6.8, 3.0.x before 3.0.6, and 3.1.x before 3.1.2 allows remote authenticated users to obtain sensitive information in changeset messages by leveraging permission to read issues with related changesets from other projects.

CVE-2017-16804

In Redmine before 3.2.7 and 3.3.x before 3.3.4, the reminders function in app/models/mailer.rb does not check whether an issue is visible, which allows remote authenticated users to obtain sensitive information by reading e-mail reminder messages.

CVE-2021-31866

Redmine before 4.0.9 and 4.1.x before 4.1.3 allows an attacker to learn the values of internal authentication keys by observing timing differences in string comparison operations within SysController and MailHandlerController.

CVE-2022-44030

Redmine 5.x before 5.0.4 allows downloading of file attachments of any Issue or any Wiki page due to insufficient permission checks. Depending on the configuration, this may require login as a registered user.

CVE-2021-30163

Redmine before 4.0.8 and 4.1.x before 4.1.2 allows attackers to discover the names of private projects if issue-journal details exist that have changes to project_id values.

CVE-2022-44031

Redmine before 4.2.9 and 5.0.x before 5.0.4 allows persistent XSS in its Textile formatter due to improper sanitization of the blockquote syntax in Textile-formatted fields.

CVE-2014-1985

Open redirect vulnerability in the redirect_back_or_default function in app/controllers/application_controller.rb in Redmine before 2.4.5 and 2.5.x before 2.5.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the back url (back_url paramete...

CVE-2022-44637

Redmine before 4.2.9 and 5.0.x before 5.0.4 allows persistent XSS in its Textile formatter due to improper sanitization in Redcloth3 Textile-formatted fields. Depending on the configuration, this may require login as a registered user.

CVE-2011-4927

Unspecified vulnerability in the bazaar repository adapter in Redmine 1.0.x before 1.0.5 allows remote authenticated users to obtain sensitive information via unknown vectors.

CVE-2020-36307

Redmine before 4.0.7 and 4.1.x before 4.1.1 has stored XSS via textile inline links.

CVE-2009-4078

Multiple cross-site scripting (XSS) vulnerabilities in Redmine 0.8.5 and earlier allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVE-2011-4928

Cross-site scripting (XSS) vulnerability in the textile formatter in Redmine before 1.0.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVE-2012-0327

Cross-site scripting (XSS) vulnerability in Redmine before 1.3.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVE-2008-4481

Cross-site scripting (XSS) vulnerability in Redmine 0.7.2 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVE-2009-4079

Cross-site request forgery (CSRF) vulnerability in Redmine 0.8.5 and earlier allows remote attackers to hijack the authentication of users for requests that delete a ticket via unspecified vectors.

CVE-2015-8477

Cross-site scripting (XSS) vulnerability in Redmine before 2.6.2 allows remote attackers to inject arbitrary web script or HTML via vectors involving flash message rendering.

CVE-2016-10515

In Redmine before 3.2.3, there are stored XSS vulnerabilities affecting Textile and Markdown text formatting, and project homepages.

CVE-2009-4459

Redmine 0.8.7 and earlier uses the title tag before defining the character encoding in a meta tag, which allows remote attackers to conduct cross-site scripting (XSS) attacks and inject arbitrary script via UTF-7 encoded values in the title parameter to a new issue page, which may be interpreted as...