Release Date: | 2018-06-11 | |
Impact: | None | What is this? |
WebExtension scripts can use the data: protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. This vulnerability affects Firefox ESR < 45.7 and Firefox < 51.
See more information about CVE-2017-5386 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
Base Score: | 7.3 |
Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
Version: | 3.0 |
Attack Vector: | Network |
Attack Complexity: | Low |
Privileges Required: | None |
User Interaction: | None |
Scope: | Unchanged |
Confidentiality Impact: | Low |
Integrity Impact: | Low |
Availability Impact: | Low |
Platform | Errata | Release Date |
Oracle Linux version 5 (firefox) | ELSA-2017-0190 | 2017-01-25 |
Oracle Linux version 6 (firefox) | ELSA-2017-0190 | 2017-01-25 |
Oracle Linux version 7 (firefox) | ELSA-2017-0190 | 2017-01-25 |
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