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CVE-2009-0777

Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 decode invisible characters when they are displayed in the location bar,…

Impact

Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 decode invisible characters when they are displayed in the location bar, which causes an incorrect address to be displayed and makes it easier for remote attackers to spoof URLs and conduct phishing attacks.

Affected products

VendorProductAffected versions
MozillaFirefox
through 3.0.6
Versions 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4
MozillaSeamonkey
through 1.1.14
Versions 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.5
MozillaThunderbird
through 2.0.0.20
Versions 2.0.0.0, 2.0.0.4, 2.0.0.5, 2.0.0.6, 2.0.0.9

Weakness classification

CWE-20

References