https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T04:43:44.179195+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2022-23543 CVE-2022-23543 — HTML attributes when attaching a YouTube link to the post 2026-10-07T04:43:44.196169+00:00

Affected: mesosoi silverwaregames-io-issue-tracker

Silverware Games is a social network where people can play games online. Users can attach URLs to YouTube videos, the site will generate related `<iframe>` when the post will be published. The handler has some sort of protection so non-YouTube links can't be posted, as well as HTML tags are being stripped. However, it was still possible to add custom HTML attributes (e.g. `onclick=alert("xss")`) to the `<iframe>'. This issue was fixed in the version `1.1.34` and does not require any extra actions from our members. There has been no evidence that this vulnerability was used by anyone at this time.