4.6
CVSSv2

CVE-2019-17009

Published: 08/01/2020 Updated: 24/08/2020
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

A privilege escalation vulnerability has been found in Firefox prior to 71.0. When running, the updater service wrote status and log files to an unrestricted location; potentially allowing an unprivileged process to locate and exploit a vulnerability in file handling in the updater service.

Vulnerability Trend

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mozilla firefox

mozilla firefox_esr

mozilla thunderbird

opensuse leap 15.1

Vendor Advisories

A privilege escalation vulnerability has been found in Firefox before 710 When running, the updater service wrote status and log files to an unrestricted location; potentially allowing an unprivileged process to locate and exploit a vulnerability in file handling in the updater service ...
Mozilla Foundation Security Advisory 2019-37 Security Vulnerabilities fixed in - Firefox ESR 683 Announced December 3, 2019 Impact high Products Firefox ESR Fixed in Firefox ESR 683 ...
Mozilla Foundation Security Advisory 2019-36 Security Vulnerabilities fixed in - Firefox 71 Announced December 3, 2019 Impact high Products Firefox Fixed in Firefox 71 ...
Mozilla Foundation Security Advisory 2019-38 Security Vulnerabilities fixed in - Thunderbird 683 Announced December 3, 2019 Impact high Products Thunderbird Fixed in Thunderbird 683 ...