{"cve":"CVE-2006-1273","nvd":{"published":"2006-03-19T11:06:00.000","modified":"2026-06-16T22:22:20.963","status":"Modified","description":"Mozilla Firefox 1.0.7 and 1.5.0.1 allows remote attackers to cause a denial of service (crash) via an HTML tag with a large number of script action handlers such as onload and onmouseover, which triggers the crash when the user views the page source.  NOTE: Red Hat has disputed this issue, suggesting that \"It is likely the reporter was running the IE Tab extension,\" and Mozilla also confirmed that this is not an issue in Firefox itself","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://osvdb.org/31833","http://securityreason.com/securityalert/593","http://www.securityfocus.com/archive/1/427977/100/0/threaded","http://www.securityfocus.com/archive/1/428159/100/0/threaded","http://osvdb.org/31833"],"products":["mozilla:firefox"],"source":"nvd","synced_at":"2026-10-19T19:42:01.759833969+00:00"},"epss":{"cve":"CVE-2006-1273","score":0.01614,"percentile":0.7599,"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."]}