https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 11:04:11 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-29848 EUVD-2026-29848 https://cve.radiocsirt.org/vuln/euvd-2026-29848 https://cve.radiocsirt.org/vuln/fkie_cve-2021-37634 <p>Leafkit is a templating language with Swift-inspired syntax. Versions prior to 1.3.0 are susceptible to Cross-site Scripting (XSS) attacks. This affects anyone passing unsanitised data to Leaf&#39;s variable tags. Before this fix, Leaf would not escape any strings passed to tags as variables. If an attacker managed to find a variable that was rendered with their unsanitised data, they could inject scripts into a generated Leaf page, which could enable XSS attacks if other mitigations such as a Content Security Policy were not enabled. This has been patched in 1.3.0. As a workaround sanitize any untrusted input before passing it to Leaf and enable a CSP to block inline script and CSS data.</p> <p>Leafkit is a templating language with Swift-inspired syntax. Versions prior to 1.3.0 are susceptible to Cross-site Scripting (XSS) attacks. This affects anyone passing unsanitised data to Leaf&#39;s variable tags. Before this fix, Leaf would not escape any strings passed to tags as variables. If an attacker managed to find a variable that was rendered with their unsanitised data, they could inject scripts into a generated Leaf page, which could enable XSS attacks if other mitigations such as a Content Security Policy were not enabled. This has been patched in 1.3.0. As a workaround sanitize any untrusted input before passing it to Leaf and enable a CSP to block inline script and CSS data.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2021-37634 https://cve.radiocsirt.org/vuln/ghsa-rv3x-xq3r-8j9h <p><strong>Affected:</strong> SwiftURL: github.com/vapor/leaf-kit</p> <p>### Impact This affects anyone passing unsanitised data to Leaf&#39;s variable tags. Before this fix, Leaf would not escape any strings passed to tags as variables. If an attacker managed to find a variable that was rendered with their unsanitised data, they could inject scripts into a generated Leaf page, which could enable XSS attacks if other mitigations such as a Content Security Policy were not enabled.</p> <p>### Patches This has been patched in 1.3.0</p> <p>### Workarounds Sanitise any untrusted input before passing it to Leaf and enable a CSP to block inline script and CSS data.</p> <p>### References https://github.com/vapor/leaf-kit-ghsa-rv3x-xq3r-8j9h/pull/1</p> <p>### For more information If you have any questions or comments about this advisory: * Open an issue in [Leaf Kit](https://github.com/vapor/leaf-kit) * Email us at [security@vapor.codes](mailto:security@vapor.codes)</p> <p><strong>Affected:</strong> SwiftURL: github.com/vapor/leaf-kit</p> <p>### Impact This affects anyone passing unsanitised data to Leaf&#39;s variable tags. Before this fix, Leaf would not escape any strings passed to tags as variables. If an attacker managed to find a variable that was rendered with their unsanitised data, they could inject scripts into a generated Leaf page, which could enable XSS attacks if other mitigations such as a Content Security Policy were not enabled.</p> <p>### Patches This has been patched in 1.3.0</p> <p>### Workarounds Sanitise any untrusted input before passing it to Leaf and enable a CSP to block inline script and CSS data.</p> <p>### References https://github.com/vapor/leaf-kit-ghsa-rv3x-xq3r-8j9h/pull/1</p> <p>### For more information If you have any questions or comments about this advisory: * Open an issue in [Leaf Kit](https://github.com/vapor/leaf-kit) * Email us at [security@vapor.codes](mailto:security@vapor.codes)</p> https://cve.radiocsirt.org/vuln/ghsa-rv3x-xq3r-8j9h https://cve.radiocsirt.org/vuln/gsd-2021-37634 gsd-2021-37634 https://cve.radiocsirt.org/vuln/gsd-2021-37634