{"cve":"CVE-2007-3844","nvd":{"published":"2007-08-08T01:17:00.000","modified":"2026-06-16T22:42:52.627","status":"Modified","description":"Mozilla Firefox 2.0.0.5, Thunderbird 2.0.0.5 and before 1.5.0.13, and SeaMonkey 1.1.3 allows remote attackers to conduct cross-site scripting (XSS) attacks with chrome privileges via an addon that inserts a (1) javascript: or (2) data: link into an about:blank document loaded by chrome via (a) the window.open function or (b) a content.location assignment, aka \"Cross Context Scripting.\" NOTE: this issue is caused by a CVE-2007-3089 regression.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://bugzilla.mozilla.org/show_bug.cgi?id=388121","http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00771742","http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00774579","http://secunia.com/advisories/26234","http://secunia.com/advisories/26258"],"products":["mozilla:firefox","mozilla:seamonkey","mozilla:thunderbird"],"source":"nvd","synced_at":"2026-10-19T19:48:28.501292361+00:00"},"epss":{"cve":"CVE-2007-3844","score":0.05447,"percentile":0.92729,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}