https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 19:52:04 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-341988 EUVD-2026-341988 https://cve.radiocsirt.org/vuln/euvd-2026-341988 https://cve.radiocsirt.org/vuln/fkie_cve-2026-59730 <p>Astro is a web framework for content-driven websites. In versions 8.1.0 through 11.0.1, when trailingSlash: &#39;always&#39; is configured, the @astrojs/node standalone server&#39;s static file handler appends a trailing slash to request paths and issues a 301 redirect. Paths beginning with /\ (slash-backslash) were not recognized as internal paths, so the handler would echo the raw path back in the Location header. Because browsers treat \ as / per the WHATWG URL specification, the resulting redirect could resolve to an external host. Preconditions for exploitation: trailingSlash: &#39;always&#39; must be set (non-default; the default is &#39;ignore&#39;), the request path must not have a file extension in its final segment, and an attacker must deliver the crafted link to a user. This issue has been fixed in version 11.0.2.</p> <p>Astro is a web framework for content-driven websites. In versions 8.1.0 through 11.0.1, when trailingSlash: &#39;always&#39; is configured, the @astrojs/node standalone server&#39;s static file handler appends a trailing slash to request paths and issues a 301 redirect. Paths beginning with /\ (slash-backslash) were not recognized as internal paths, so the handler would echo the raw path back in the Location header. Because browsers treat \ as / per the WHATWG URL specification, the resulting redirect could resolve to an external host. Preconditions for exploitation: trailingSlash: &#39;always&#39; must be set (non-default; the default is &#39;ignore&#39;), the request path must not have a file extension in its final segment, and an attacker must deliver the crafted link to a user. This issue has been fixed in version 11.0.2.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-59730 https://cve.radiocsirt.org/vuln/ghsa-r557-wffq-wvrc <p><strong>Affected:</strong> npm: @astrojs/node</p> <p>### Impact</p> <p>With `trailingSlash: &#39;always&#39;` configured, the `@astrojs/node` standalone server&#39;s static file handler appends a trailing slash to request paths and issues a `301` redirect. Paths beginning with `/\` (slash-backslash) were not recognized as internal paths, so the handler would echo the raw path back in the `Location` header. Because browsers treat `\` as `/` per the WHATWG URL specification, the resulting redirect could resolve to an external host.</p> <p>**Preconditions:** - `trailingSlash: &#39;always&#39;` must be set (non-default; the default is `&#39;ignore&#39;`) - The request path must not have a file extension in its final segment - An attacker must deliver the crafted link to a user</p> <p>### Patches</p> <p>Fixed by treating backslash-prefixed paths the same as `//`-prefixed paths in `isInternalPath()`, so they are no longer rewritten with a trailing slash.</p> <p>### Workarounds</p> <p>Use the default `trailingSlash: &#39;ignore&#39;` setting, which does not issue trailing-slash redirects in the static file handler.</p> <p>### References</p> <p>- [WHATWG URL spec: backslash normalization](https://url.spec.whatwg.org/#url-parsing)</p> <p><strong>Affected:</strong> npm: @astrojs/node</p> <p>### Impact</p> <p>With `trailingSlash: &#39;always&#39;` configured, the `@astrojs/node` standalone server&#39;s static file handler appends a trailing slash to request paths and issues a `301` redirect. Paths beginning with `/\` (slash-backslash) were not recognized as internal paths, so the handler would echo the raw path back in the `Location` header. Because browsers treat `\` as `/` per the WHATWG URL specification, the resulting redirect could resolve to an external host.</p> <p>**Preconditions:** - `trailingSlash: &#39;always&#39;` must be set (non-default; the default is `&#39;ignore&#39;`) - The request path must not have a file extension in its final segment - An attacker must deliver the crafted link to a user</p> <p>### Patches</p> <p>Fixed by treating backslash-prefixed paths the same as `//`-prefixed paths in `isInternalPath()`, so they are no longer rewritten with a trailing slash.</p> <p>### Workarounds</p> <p>Use the default `trailingSlash: &#39;ignore&#39;` setting, which does not issue trailing-slash redirects in the static file handler.</p> <p>### References</p> <p>- [WHATWG URL spec: backslash normalization](https://url.spec.whatwg.org/#url-parsing)</p> https://cve.radiocsirt.org/vuln/ghsa-r557-wffq-wvrc