CVE-2016-1955

MEDIUM

Mozilla Firefox < 44.0.2 - Unauthorized Sensitive Information Exposure via CSP Violation Report

Title source: llm

Description

Mozilla Firefox before 45.0 allows remote attackers to bypass the Same Origin Policy and obtain sensitive information by reading a Content Security Policy (CSP) violation report that contains path information associated with an IFRAME element.

References (12)

Core 12

Core References

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00006.html

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00008.html

Issue Tracking x_refsource_confirm

https://bugzilla.mozilla.org/show_bug.cgi?id=1208946

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2917-1

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00007.html

Vendor Advisory x_refsource_confirm

http://www.mozilla.org/security/announce/2016/mfsa2016-18.html

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1035215

Third Party Advisory vendor-advisory x_refsource_gentoo

https://security.gentoo.org/glsa/201605-06

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2917-2

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2917-3

Scores

CVSS v3 4.3

EPSS 0.0055

EPSS Percentile 68.2%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Details

CWE

CWE-200

Status published

Products (5)

mozilla/firefox < 44.0.2

novell/suse_package_hub_for_suse_linux_enterprise 12

opensuse/leap 42.1

opensuse/opensuse 13.1

opensuse/opensuse 13.2

Published Mar 13, 2016

Tracked Since Feb 18, 2026