MEDIUM
The nsExternalAppHandler::SetUpTempFile function in Mozilla Firefox 1.5.0.9 creates temporary files with predictable filenames based on creation time, which allows remote attackers to execute arbitrary web script or HTML via a crafted XMLHttpRequest.
http://secunia.com/advisories/24393
http://secunia.com/advisories/24437
http://security.gentoo.org/glsa/glsa-200703-04.xml
http://www.gentoo.org/security/en/glsa/glsa-200703-08.xml
http://www.securityfocus.com/archive/1/459162/100/0/threaded
http://www.securityfocus.com/archive/1/459163/100/0/threaded
Source: MITRE
Published: 2007-02-07
Updated: 2018-10-16
Type: NVD-CWE-Other
Base Score: 4.3
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Impact Score: 2.9
Exploitability Score: 8.6
Severity: MEDIUM