cve-2021-33595
Vulnerability from cvelistv5
Published
2021-08-11 10:28
Modified
2024-08-03 23:50
Severity ?
EPSS score ?
Summary
A address bar spoofing vulnerability was discovered in Safe Browser for iOS. Showing the legitimate URL in the address bar while loading the content from other domain. This makes the user believe that the content is served by a legit domain. 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": "2024-08-03T23:50:43.177Z",
"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-2021-33595"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"platforms": [
"iOS"
],
"product": "F-Secure Mobile Security",
"vendor": "F-Secure",
"versions": [
{
"lessThan": "18.3x*",
"status": "affected",
"version": "18.4x",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A address bar spoofing vulnerability was discovered in Safe Browser for iOS. Showing the legitimate URL in the address bar while loading the content from other domain. This makes the user believe that the content is served by a legit domain. 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 iOS vulnerable to Address Bar Spoofing",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-08-11T10:28:27",
"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-2021-33595"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to version 18.4.x or newer from the App Store "
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "F-Secure Safe browser for iOS 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-2021-33595",
"STATE": "PUBLIC",
"TITLE": "F-Secure Safe browser for iOS vulnerable to Address Bar Spoofing"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "F-Secure Mobile Security",
"version": {
"version_data": [
{
"platform": "iOS",
"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": "A address bar spoofing vulnerability was discovered in Safe Browser for iOS. Showing the legitimate URL in the address bar while loading the content from other domain. This makes the user believe that the content is served by a legit domain. 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 iOS 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-2021-33595",
"refsource": "MISC",
"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33595"
}
]
},
"solution": [
{
"lang": "en",
"value": "Upgrade to version 18.4.x or newer from the App Store "
}
],
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "126858f1-1b65-4b74-81ca-7034f7f7723f",
"assignerShortName": "F-SecureUS",
"cveId": "CVE-2021-33595",
"datePublished": "2021-08-11T10:28:27",
"dateReserved": "2021-05-27T00:00:00",
"dateUpdated": "2024-08-03T23:50:43.177Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2021-33595\",\"sourceIdentifier\":\"cve-notifications-us@f-secure.com\",\"published\":\"2021-08-11T11:15:09.203\",\"lastModified\":\"2024-11-21T06:09:09.977\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A address bar spoofing vulnerability was discovered in Safe Browser for iOS. Showing the legitimate URL in the address bar while loading the content from other domain. This makes the user believe that the content is served by a legit domain. 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 iOS. Se muestra la URL leg\u00edtima en la barra de direcciones mientras se carga el contenido de otro dominio. Esto hace creer al usuario que el contenido es servido por un dominio leg\u00edtimo. 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:*:*:*:*:*:iphone_os:*:*\",\"versionEndExcluding\":\"18.4.272901\",\"matchCriteriaId\":\"0D793BD2-1CBF-492B-823B-F8CB0FF45476\"}]}]}],\"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-2021-33595\",\"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-2021-33595\",\"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.