https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T08:51:44.069274+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2017-7787 CVE-2017-7787 2026-10-03T08:51:44.085318+00:00

Affected: Mozilla Thunderbird, Mozilla Firefox ESR, Mozilla Firefox

Same-origin policy protections can be bypassed on pages with embedded iframes during page reloads, allowing the iframes to access content on the top level page, leading to information disclosure. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.