VULNERABILITY INTELLIGENCE

CVE-2010-2420

CVSS score6.8 MEDIUM

EPSS probability2.13%

CISA KEVNot currently listed

Published2010-06-22

Last modified2026-06-16

Description

Multiple unspecified vulnerabilities in Fenrir Inc. ActiveGeckoBrowser 1.0.0 and 1.0.5 alpha, a module for the Sleipnir web browser, allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors related to the Gecko engine.