CVE-2011-3000

MediumCVSS 4.3/10Last modified Jun 16, 2026

Description

Mozilla Firefox before 3.6.23 and 4.x through 6, Thunderbird before 7.0, and SeaMonkey before 2.4 do not properly handle HTTP responses that contain multiple Location, Content-Length, or Content-Disposition headers, which makes it easier for remote attackers to conduct HTTP response splitting attacks via crafted header values.

Metrics

CVSS 2.0 4.3/10AV:N/AC:M/Au:N/C:N/I:P/A:N

Weakness enumeration

CWE-94

Affected software

No affected versions have been published.

Timeline

Published: Sep 29, 2011
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2011

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