CVE-2018-18494

CVE Details

Release Date:2019-02-28
Impact:Important What is this?

Description


A same-origin policy violation allowing the theft of cross-origin URL entries when using the Javascript location property to cause a redirection to another site using performance.getEntries(). This is a same-origin policy violation and could allow for data theft. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

See more information about CVE-2018-18494 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v3 metrics

Base Score: 6.5
Vector String: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Version: 3.0
Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: Required
Scope: Unchanged
Confidentiality Impact: High
Integrity Impact: None
Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 6 (firefox)ELSA-2018-38312018-12-18
Oracle Linux version 6 (thunderbird)ELSA-2019-01592019-01-25
Oracle Linux version 7 (firefox)ELSA-2018-38332018-12-18
Oracle Linux version 7 (thunderbird)ELSA-2019-01602019-01-25


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