CVE-2014-1583
Mozilla: Accessing cross-origin objects via the Alarms API (MFSA 2014-82)
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Severity
ModerateRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · October 14, 2014
Updated · June 27, 2026
Description
The Alarm API in Mozilla Firefox before 33.0 and Firefox ESR 31.x before 31.2 does not properly restrict toJSON calls, which allows remote attackers to bypass the Same Origin Policy via crafted API calls that access sensitive information within the JSON data of an alarm.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 4.3AV:N/AC:M/Au:N/C:P/I:N/A:N
CWE not specified