CVE-2019-11725 : When a user navigates to site marked as unsafe by the Safebrowsing API, warning

When a user navigates to site marked as unsafe by the Safebrowsing API, warning messages are displayed and navigation is interrupted but resources from the same site loaded through websockets are not blocked, leading to the loading of unsafe resources and bypassing safebrowsing protections. This vulnerability affects Firefox < 68.

Published 2019-07-23 14:15:16

Updated 2023-01-31 14:14:16

Source Mozilla Corporation

View at NVD, CVE.org

Products affected by CVE-2019-11725

Mozilla » Firefox
Versions before (<) 68.0
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
Matching versions
Opensuse » Leap » Version: 15.0
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
Matching versions
Opensuse » Leap » Version: 15.1
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2019-11725

EPSS FAQ

0.46%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 61 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-11725

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:N/I:P/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: None

References for CVE-2019-11725

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html

[security-announce] openSUSE-SU-2019:2248-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url
https://www.mozilla.org/security/advisories/mfsa2019-21/

Security vulnerabilities fixed in Firefox 68 — Mozilla
Vendor Advisory

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html

[security-announce] openSUSE-SU-2019:2251-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html

[security-announce] openSUSE-SU-2019:2249-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url
https://bugzilla.mozilla.org/show_bug.cgi?id=1483510

Access Denied
Issue Tracking;Permissions Required;Vendor Advisory
https://security.gentoo.org/glsa/201908-12

Mozilla Firefox: Multiple vulnerabilities (GLSA 201908-12) — Gentoo security
Third Party Advisory

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html

[security-announce] openSUSE-SU-2019:2260-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2019-11725

Products affected by CVE-2019-11725

Exploit prediction scoring system (EPSS) score for CVE-2019-11725

CVSS scores for CVE-2019-11725

References for CVE-2019-11725