CVE-2009-3012

Mozilla Firefox 3.0.13 and earlier, 3.5, 3.6 a1 pre, and 3.7 a1 pre does not properly block data: URIs in Location headers in HTTP responses, which allows…

published August 31, 2009

CVSS
—
EPSS
1%
Percentile
56.8
In the wild
Unconfirmed
What it is

Mozilla Firefox 3.0.13 and earlier, 3.5, 3.6 a1 pre, and 3.7 a1 pre does not properly block data: URIs in Location headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Location header that contains JavaScript sequences in a data:text/html URI or (2) entering a data:text/html URI with JavaScript sequences when specifying the content of a Location header. NOTE: the JavaScript executes outside of the context of the HTTP site.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00827 · 56.8th percentile
Published
2009-08-31T16:00Z
EPSS history
Timeline
  • 31 AUG 16:00Z
    Mozilla Firefox 3.0.13 and earlier, 3.5, 3.6 a1 pre, and 3.7 a1 pre does not properly block data: URIs in Location headers in HTTP responses, which allows…
    cvelistv5