CVE-2011-2362
N/A
Published: June 30, 2011 at 04:00 PM UTC
Updated: June 16, 2026 at 11:31 PM UTC
3 products affected across 1 vendorFirefoxThunderbirdSeamonkey
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Severity
N/A
Exploit prediction
EPSS 2%
Description
Mozilla Firefox before 3.6.18, Thunderbird before 3.1.11, and SeaMonkey through 2.0.14 do not distinguish between cookies for two domain names that differ only in a trailing dot, which allows remote web servers to bypass the Same Origin Policy via Set-Cookie headers.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 3.6.171.01.0 preview_release1.0.11.0.21.0.31.0.41.0.51.0.61.0.71.0.81.51.5 beta11.5 beta21.5.0.11.5.0.101.5.0.111.5.0.121.5.0.21.5.0.31.5.0.41.5.0.51.5.0.61.5.0.71.5.0.81.5.0.91.5.11.5.21.5.31.5.41.5.51.5.61.5.71.5.82.02.0.0.12.0.0.102.0.0.112.0.0.122.0.0.132.0.0.142.0.0.152.0.0.162.0.0.172.0.0.182.0.0.192.0.0.22.0.0.202.0.0.32.0.0.42.0.0.52.0.0.62.0.0.72.0.0.82.0.0.93.03.0.13.0.103.0.113.0.123.0.133.0.143.0.153.0.163.0.173.0.23.0.33.0.43.0.53.0.63.0.73.0.83.0.93.53.5.13.5.103.5.113.5.123.5.133.5.143.5.153.5.163.5.173.5.183.5.193.5.23.5.33.5.43.5.53.5.63.5.73.5.83.5.93.63.6.103.6.113.6.123.6.133.6.143.6.153.6.163.6.23.6.33.6.43.6.63.6.73.6.83.6.9
1.01.0 alpha1.0 beta1.0.11.0.21.0.31.0.41.0.51.0.61.0.71.0.81.0.91.11.1 alpha1.1 beta1.1.11.1.101.1.111.1.121.1.131.1.141.1.151.1.161.1.171.1.181.1.191.1.21.1.31.1.41.1.51.1.61.1.71.1.81.1.91.5.0.101.5.0.81.5.0.92.02.0 alpha_12.0 alpha_22.0 alpha_32.0 beta_12.0 beta_22.0 rc12.0 rc22.0.12.0.102.0.112.0.122.0.132.0.142.0.22.0.32.0.42.0.52.0.62.0.72.0.82.0.9
v ≤ 3.1.100.10.20.30.40.50.60.70.7.10.7.20.7.30.80.91.01.0.11.0.21.0.31.0.41.0.51.0.61.0.71.0.81.51.5 beta21.5.0.11.5.0.101.5.0.111.5.0.121.5.0.131.5.0.141.5.0.21.5.0.31.5.0.41.5.0.51.5.0.61.5.0.71.5.0.81.5.0.91.5.11.5.21.7.11.7.32.02.0.0.02.0.0.12.0.0.122.0.0.142.0.0.162.0.0.172.0.0.182.0.0.192.0.0.22.0.0.212.0.0.222.0.0.232.0.0.32.0.0.42.0.0.52.0.0.62.0.0.72.0.0.82.0.0.93.03.0.13.0.103.0.113.0.23.0.33.0.43.0.53.0.63.0.73.0.83.0.93.13.1.13.1.23.1.33.1.43.1.53.1.63.1.73.1.83.1.9
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (16)
Vendor Advisoryx_refsource_SUSE
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00001.htmlVendor Advisoryx_refsource_DEBIAN
Source: [email protected]
http://www.debian.org/security/2011/dsa-2268Vendor Advisoryx_refsource_DEBIAN
Source: [email protected]
http://www.debian.org/security/2011/dsa-2269Vendor Advisoryx_refsource_DEBIAN
Source: [email protected]
http://www.debian.org/security/2011/dsa-2273Vendor Advisoryx_refsource_MANDRIVA
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2011:111Quick Info
StatusMODIFIED
CWE
CWE-264
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