cve-2021-33594
Vulnerability from cvelistv5
Published
2021-08-11 10:28
Modified
2024-08-03 23:50
Severity ?
EPSS score ?
Summary
An address bar spoofing vulnerability was discovered in Safe Browser for Android. When user clicks on a specially crafted a malicious URL, it appears like a legitimate one on the address bar, while the content comes from other domain and presented in a window, covering the original content. A remote attacker can leverage this to perform address bar spoofing attack.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| F-Secure | F-Secure Mobile Security |
Version: 18.4x < 18.3x* |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:50:43.211Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33594"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"platforms": [
"Android"
],
"product": "F-Secure Mobile Security",
"vendor": "F-Secure",
"versions": [
{
"lessThan": "18.3x*",
"status": "affected",
"version": "18.4x",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An address bar spoofing vulnerability was discovered in Safe Browser for Android. When user clicks on a specially crafted a malicious URL, it appears like a legitimate one on the address bar, while the content comes from other domain and presented in a window, covering the original content. A remote attacker can leverage this to perform address bar spoofing attack."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "F-Secure Safe browser for Android vulnerable to Address Bar Spoofing",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-08-11T10:28:33",
"orgId": "126858f1-1b65-4b74-81ca-7034f7f7723f",
"shortName": "F-SecureUS"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33594"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to version 18.4.x or newer from Google Play"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "F-Secure Safe browser for Android vulnerable to Address Bar Spoofing",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve-notifications-us@f-secure.com",
"ID": "CVE-2021-33594",
"STATE": "PUBLIC",
"TITLE": "F-Secure Safe browser for Android vulnerable to Address Bar Spoofing"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "F-Secure Mobile Security",
"version": {
"version_data": [
{
"platform": "Android",
"version_affected": "\u003e=",
"version_name": "18.3x",
"version_value": "18.4x"
}
]
}
}
]
},
"vendor_name": "F-Secure"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An address bar spoofing vulnerability was discovered in Safe Browser for Android. When user clicks on a specially crafted a malicious URL, it appears like a legitimate one on the address bar, while the content comes from other domain and presented in a window, covering the original content. A remote attacker can leverage this to perform address bar spoofing attack."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "F-Secure Safe browser for Android vulnerable to Address Bar Spoofing"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame",
"refsource": "MISC",
"url": "https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame"
},
{
"name": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories",
"refsource": "MISC",
"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories"
},
{
"name": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33594",
"refsource": "MISC",
"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33594"
}
]
},
"solution": [
{
"lang": "en",
"value": "Upgrade to version 18.4.x or newer from Google Play"
}
],
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "126858f1-1b65-4b74-81ca-7034f7f7723f",
"assignerShortName": "F-SecureUS",
"cveId": "CVE-2021-33594",
"datePublished": "2021-08-11T10:28:33",
"dateReserved": "2021-05-27T00:00:00",
"dateUpdated": "2024-08-03T23:50:43.211Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2021-33594\",\"sourceIdentifier\":\"cve-notifications-us@f-secure.com\",\"published\":\"2021-08-11T11:15:09.067\",\"lastModified\":\"2024-11-21T06:09:09.840\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An address bar spoofing vulnerability was discovered in Safe Browser for Android. When user clicks on a specially crafted a malicious URL, it appears like a legitimate one on the address bar, while the content comes from other domain and presented in a window, covering the original content. A remote attacker can leverage this to perform address bar spoofing attack.\"},{\"lang\":\"es\",\"value\":\"Se ha detectado una vulnerabilidad de suplantaci\u00f3n de la barra de direcciones en Safe Browser para Android. Cuando el usuario hace clic en una URL maliciosa especialmente dise\u00f1ada, aparece como una leg\u00edtima en la barra de direcciones, mientras que el contenido proviene de otro dominio y se presenta en una ventana, cubriendo el contenido original. Un atacante remoto puede aprovechar esto para llevar a cabo un ataque de falsificaci\u00f3n de la barra de direcciones\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve-notifications-us@f-secure.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N\",\"baseScore\":3.5,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.1,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N\",\"baseScore\":3.5,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.1,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:S/C:N/I:P/A:N\",\"baseScore\":3.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.8,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f-secure:safe:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"18.4.0\",\"matchCriteriaId\":\"17900647-DDD4-45DE-8A96-5F9632434B6B\"}]}]}],\"references\":[{\"url\":\"https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame\",\"source\":\"cve-notifications-us@f-secure.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.f-secure.com/en/business/support-and-downloads/security-advisories\",\"source\":\"cve-notifications-us@f-secure.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33594\",\"source\":\"cve-notifications-us@f-secure.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.f-secure.com/en/business/support-and-downloads/security-advisories\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33594\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
Loading…
Loading…
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.