gsd-2016-2820
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The 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.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2016-2820",
"description": "The 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.",
"id": "GSD-2016-2820",
"references": [
"https://www.suse.com/security/cve/CVE-2016-2820.html",
"https://ubuntu.com/security/CVE-2016-2820"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2016-2820"
],
"details": "The 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.",
"id": "GSD-2016-2820",
"modified": "2023-12-13T01:21:19.848025Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security@mozilla.org",
"ID": "CVE-2016-2820",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
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"description": {
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"value": "The 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."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "openSUSE-SU-2016:1211",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00005.html"
},
{
"name": "1035692",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1035692"
},
{
"name": "openSUSE-SU-2016:1251",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html"
},
{
"name": "USN-2936-2",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2936-2"
},
{
"name": "GLSA-201701-15",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201701-15"
},
{
"name": "USN-2936-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2936-1"
},
{
"name": "USN-2936-3",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2936-3"
},
{
"name": "http://www.mozilla.org/security/announce/2016/mfsa2016-48.html",
"refsource": "CONFIRM",
"url": "http://www.mozilla.org/security/announce/2016/mfsa2016-48.html"
},
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=870870",
"refsource": "CONFIRM",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=870870"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "45.0.2",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security@mozilla.org",
"ID": "CVE-2016-2820"
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"description": {
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{
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"value": "The 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."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
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"value": "CWE-284"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.mozilla.org/security/announce/2016/mfsa2016-48.html",
"refsource": "CONFIRM",
"tags": [
"Vendor Advisory"
],
"url": "http://www.mozilla.org/security/announce/2016/mfsa2016-48.html"
},
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=870870",
"refsource": "CONFIRM",
"tags": [],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=870870"
},
{
"name": "openSUSE-SU-2016:1211",
"refsource": "SUSE",
"tags": [],
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00005.html"
},
{
"name": "USN-2936-1",
"refsource": "UBUNTU",
"tags": [],
"url": "http://www.ubuntu.com/usn/USN-2936-1"
},
{
"name": "USN-2936-2",
"refsource": "UBUNTU",
"tags": [],
"url": "http://www.ubuntu.com/usn/USN-2936-2"
},
{
"name": "openSUSE-SU-2016:1251",
"refsource": "SUSE",
"tags": [],
"url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html"
},
{
"name": "USN-2936-3",
"refsource": "UBUNTU",
"tags": [],
"url": "http://www.ubuntu.com/usn/USN-2936-3"
},
{
"name": "1035692",
"refsource": "SECTRACK",
"tags": [],
"url": "http://www.securitytracker.com/id/1035692"
},
{
"name": "GLSA-201701-15",
"refsource": "GENTOO",
"tags": [],
"url": "https://security.gentoo.org/glsa/201701-15"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4
}
},
"lastModifiedDate": "2017-07-01T01:29Z",
"publishedDate": "2016-04-30T17:59Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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