CVE-2016-2820

Summary

CVECVE-2016-2820
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-04-30 17:59:00 UTC
Updated2017-07-01 01:29:00 UTC
DescriptionThe Firefox Health Reports (aka FHR or about:healthreport) feature in Mozilla Firefox before 46.0 does not properly restrict the origin of events, which makes it easier for remote attackers to modify sharing preferences by leveraging access to the remote-report IFRAME element.

Risk And Classification

Problem Types: CWE-284

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mozilla Firefox All All All All

References

ReferenceSourceLinkTags
870870 - (CVE-2016-2820) FHR accepts events from untrusted domains CONFIRM bugzilla.mozilla.org
Mozilla Firefox, Thunderbird: Multiple vulnerabilities (GLSA 201701-15) — Gentoo security GENTOO security.gentoo.org
[security-announce] openSUSE-SU-2016:1211-1: important: Security update SUSE lists.opensuse.org
openSUSE-SU-2016:1251-1: moderate: Security update to Firefox 46.0 SUSE lists.opensuse.org
Firefox Health Reports could accept events from untrusted domains — Mozilla CONFIRM www.mozilla.org Vendor Advisory
USN-2936-2: Oxygen-GTK3 update | Ubuntu UBUNTU www.ubuntu.com
USN-2936-1: Firefox vulnerabilities | Ubuntu UBUNTU www.ubuntu.com
USN-2936-3: Firefox regression | Ubuntu UBUNTU www.ubuntu.com
Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code, Gain Elevated Privileges, Bypass Security Restrictions, and Obtain Potentially Sensitive Information - SecurityTracker SECTRACK www.securitytracker.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 710500 Gentoo Linux Mozilla Firefox, Thunderbird Multiple Vulnerabilities (GLSA 201701-15)
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