CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
EPSS
Percentile
84.6%
Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allow remote
attackers to bypass CORS preflight protection mechanisms by leveraging (1)
duplicate cache-key generation or (2) retrieval of a value from an
incorrect HTTP Access-Control-* response header.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 12.04 | noarch | firefox | < 41.0+build3-0ubuntu0.12.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | firefox | < 41.0+build3-0ubuntu0.14.04.1 | UNKNOWN |
ubuntu | 15.04 | noarch | firefox | < 41.0+build3-0ubuntu0.15.04.1 | UNKNOWN |
ubuntu | 12.04 | noarch | thunderbird | < 1:38.3.0+build1-0ubuntu0.12.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | thunderbird | < 1:38.3.0+build1-0ubuntu0.14.04.1 | UNKNOWN |
ubuntu | 15.04 | noarch | thunderbird | < 1:38.3.0+build1-0ubuntu0.15.04.1 | UNKNOWN |