https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 04:21:19 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-343542 EUVD-2026-343542 https://cve.radiocsirt.org/vuln/euvd-2026-343542 https://cve.radiocsirt.org/vuln/fkie_cve-2026-45377 <p>Decidim is a participatory democracy framework. Prior to 0.30.9, from 0.31.0 before 0.31.5, and in 0.32.0.rc1 before 0.32.0.rc2, the normal download_your_data flow requires the requester to be logged in as the export owner, but the resulting Active Storage blob redirect URL can be replayed without authentication by anyone who obtains it. This is because Decidim::DownloadYourDataController#download_file authenticates the export owner but redirects to a signed Active Storage blob URL that is no longer bound to the owner session. This issue is fixed in versions 0.30.9, 0.31.5, and 0.32.0.rc2.</p> <p>Decidim is a participatory democracy framework. Prior to 0.30.9, from 0.31.0 before 0.31.5, and in 0.32.0.rc1 before 0.32.0.rc2, the normal download_your_data flow requires the requester to be logged in as the export owner, but the resulting Active Storage blob redirect URL can be replayed without authentication by anyone who obtains it. This is because Decidim::DownloadYourDataController#download_file authenticates the export owner but redirects to a signed Active Storage blob URL that is no longer bound to the owner session. This issue is fixed in versions 0.30.9, 0.31.5, and 0.32.0.rc2.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-45377 https://cve.radiocsirt.org/vuln/ghsa-767h-63j4-5226 <p><strong>Affected:</strong> RubyGems: decidim-core</p> <p>## Description</p> <p>The normal `download_your_data` flow requires the requester to be logged in as the export owner, but the resulting Active Storage blob redirect URL can be replayed without authentication by anyone who obtains it.</p> <p>## Technical description This private export flow turns an authenticated, user-scoped download into a reusable bearer link because the protected Decidim endpoint redirects to the underlying Active Storage blob URL. `Decidim::DownloadYourDataController#download_file` correctly scopes the export record to `current_user`, so the wrapper route itself is not directly accessible to another user. However, once the owner performs that authenticated GET request, the response redirects to a signed Active Storage URL that is no longer bound to the user session. Anyone who learns that URL can replay it and retrieve the file without being logged in as the export owner.</p> <p>Because the blob redirect URL is delivered through a GET request and appears in the redirect chain, it is more likely to leak through browser history, logs, proxy tooling, screenshots, copied links, support transcripts, or other client-side handling of URLs.</p> <p>Reproduction steps:</p> <p>Step 1. Generate or locate a completed export in the Web UI. 1. Sign in as `user@example.org` at `http://localhost:3001/users/sign_in`. 2. Open `http://localhost:3001/download_your_data`. 3. Request a new export from the page and wait until the export becomes downloadable. 4. Open the completed export entry from the li…</p> <p><strong>Affected:</strong> RubyGems: decidim-core</p> <p>## Description</p> <p>The normal `download_your_data` flow requires the requester to be logged in as the export owner, but the resulting Active Storage blob redirect URL can be replayed without authentication by anyone who obtains it.</p> <p>## Technical description This private export flow turns an authenticated, user-scoped download into a reusable bearer link because the protected Decidim endpoint redirects to the underlying Active Storage blob URL. `Decidim::DownloadYourDataController#download_file` correctly scopes the export record to `current_user`, so the wrapper route itself is not directly accessible to another user. However, once the owner performs that authenticated GET request, the response redirects to a signed Active Storage URL that is no longer bound to the user session. Anyone who learns that URL can replay it and retrieve the file without being logged in as the export owner.</p> <p>Because the blob redirect URL is delivered through a GET request and appears in the redirect chain, it is more likely to leak through browser history, logs, proxy tooling, screenshots, copied links, support transcripts, or other client-side handling of URLs.</p> <p>Reproduction steps:</p> <p>Step 1. Generate or locate a completed export in the Web UI. 1. Sign in as `user@example.org` at `http://localhost:3001/users/sign_in`. 2. Open `http://localhost:3001/download_your_data`. 3. Request a new export from the page and wait until the export becomes downloadable. 4. Open the completed export entry from the li…</p> https://cve.radiocsirt.org/vuln/ghsa-767h-63j4-5226