https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 12:22:50 +0000 https://cve.radiocsirt.org/vuln/cve-2024-38537 <p><strong>Affected:</strong> ethyca fides</p> <p>Fides is an open-source privacy engineering platform. `fides.js`, a client-side script used to interact with the consent management features of Fides, used the `polyfill.io` domain in a very limited edge case, when it detected a legacy browser such as IE11 that did not support the fetch standard. Therefore it was possible for users of legacy, pre-2017 browsers who navigate to a page serving `fides.js` to download and execute malicious scripts from the `polyfill.io` domain when the domain was compromised and serving malware. No exploitation of `fides.js` via `polyfill.io` has been identified as of time of publication.</p> <p>The vulnerability has been patched in Fides version `2.39.1`. Users are advised to upgrade to this version or later to secure their systems against this threat. On Thursday, June 27, 2024, Cloudflare and Namecheap intervened at a domain level to ensure `polyfill.io` and its subdomains could not resolve to the compromised service, rendering this vulnerability unexploitable. Prior to the domain level intervention, there were no server-side workarounds and the confidentiality, integrity, and availability impacts of this vulnerability were high. Clients could ensure they were not affected by using a modern browser that supported the fetch standard.</p> <p><strong>Affected:</strong> ethyca fides</p> <p>Fides is an open-source privacy engineering platform. `fides.js`, a client-side script used to interact with the consent management features of Fides, used the `polyfill.io` domain in a very limited edge case, when it detected a legacy browser such as IE11 that did not support the fetch standard. Therefore it was possible for users of legacy, pre-2017 browsers who navigate to a page serving `fides.js` to download and execute malicious scripts from the `polyfill.io` domain when the domain was compromised and serving malware. No exploitation of `fides.js` via `polyfill.io` has been identified as of time of publication.</p> <p>The vulnerability has been patched in Fides version `2.39.1`. Users are advised to upgrade to this version or later to secure their systems against this threat. On Thursday, June 27, 2024, Cloudflare and Namecheap intervened at a domain level to ensure `polyfill.io` and its subdomains could not resolve to the compromised service, rendering this vulnerability unexploitable. Prior to the domain level intervention, there were no server-side workarounds and the confidentiality, integrity, and availability impacts of this vulnerability were high. Clients could ensure they were not affected by using a modern browser that supported the fetch standard.</p> https://cve.radiocsirt.org/vuln/cve-2024-38537 https://cve.radiocsirt.org/vuln/ghsa-cvw4-c69g-7v7m <p><strong>Affected:</strong> PyPI: ethyca-fides</p> <p>### Note</p> <p>On Thursday, June 27, 2024, Cloudflare and Namecheap intervened at a domain level to ensure `polyfill.io` and its subdomains could not resolve to the compromised service, rendering this vulnerability **unexploitable**.</p> <p>The following sections describe this vulnerability prior to the domain level intervention, when it was still exploitable.</p> <p>### Impact</p> <p>`fides.js`, a client-side script used to interact with the consent management features of Fides, used the `polyfill.io` domain in a very limited edge case, when it detected a legacy browser such as IE11 that did not support the fetch standard.</p> <p>On June 25th, 2024, Sansec published the following regarding the `polyfill.io` domain.</p> <p>&gt; The polyfill.js is a popular open source library to support older browsers. 100K+ sites embed it using the cdn.polyfill.io domain... However, in February this year, a Chinese company bought the domain and the Github account. Since then, this domain was caught injecting malware on mobile devices via any site that embeds cdn.polyfill.io.</p> <p>Therefore it was possible for users of legacy, pre-2017 browsers who navigate to a page serving `fides.js` to download and execute malicious scripts from the compromised domain.</p> <p>No exploitation of `fides.js` via `polyfill.io` has been identified at this time, but other script developers who use `https://cdn.polyfill.io/v2/polyfill.min.js` have reported redirects to malicious websites.</p> <p>### Patches The vulnerability has been patched in Fides version `2.39.…</p> <p><strong>Affected:</strong> PyPI: ethyca-fides</p> <p>### Note</p> <p>On Thursday, June 27, 2024, Cloudflare and Namecheap intervened at a domain level to ensure `polyfill.io` and its subdomains could not resolve to the compromised service, rendering this vulnerability **unexploitable**.</p> <p>The following sections describe this vulnerability prior to the domain level intervention, when it was still exploitable.</p> <p>### Impact</p> <p>`fides.js`, a client-side script used to interact with the consent management features of Fides, used the `polyfill.io` domain in a very limited edge case, when it detected a legacy browser such as IE11 that did not support the fetch standard.</p> <p>On June 25th, 2024, Sansec published the following regarding the `polyfill.io` domain.</p> <p>&gt; The polyfill.js is a popular open source library to support older browsers. 100K+ sites embed it using the cdn.polyfill.io domain... However, in February this year, a Chinese company bought the domain and the Github account. Since then, this domain was caught injecting malware on mobile devices via any site that embeds cdn.polyfill.io.</p> <p>Therefore it was possible for users of legacy, pre-2017 browsers who navigate to a page serving `fides.js` to download and execute malicious scripts from the compromised domain.</p> <p>No exploitation of `fides.js` via `polyfill.io` has been identified at this time, but other script developers who use `https://cdn.polyfill.io/v2/polyfill.min.js` have reported redirects to malicious websites.</p> <p>### Patches The vulnerability has been patched in Fides version `2.39.…</p> https://cve.radiocsirt.org/vuln/ghsa-cvw4-c69g-7v7m