CVE-2019-1054
Vulnerability from cvelistv5
Published
2019-06-12 13:49
Modified
2025-05-20 17:49
Severity ?
EPSS score ?
Summary
Microsoft Edge Security Feature Bypass Vulnerability
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Microsoft | Microsoft Edge (EdgeHTML-based) |
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Failing to set the MOTW means that a large number of Microsoft security technologies are bypassed.\nIn a web-based attack scenario, an attacker could host a malicious website that is designed to exploit the security feature bypass. Alternatively, in an email or instant message attack scenario, the attacker could send the targeted user a specially crafted .url file that is designed to exploit the bypass. Additionally, compromised websites or websites that accept or host user-provided content could contain specially crafted content to exploit the security feature bypass. However, in all cases an attacker would have no way to force a user to view attacker-controlled content. Instead, an attacker would have to convince a user to take action. For example, an attacker could entice a user to either click a link that directs the user to the attacker\u0027s site or send a malicious attachment.\nThe security update addresses the security feature bypass by correcting how Edge handles MOTW tagging." } ], "metrics": [ { "cvssV3_1": { "baseScore": 5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "description": "Security Feature Bypass", "lang": "en-US", "type": "Impact" } ] } ], "providerMetadata": { "dateUpdated": "2025-05-20T17:49:50.237Z", "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft" }, "references": [ { "name": "Microsoft Edge Security Feature Bypass Vulnerability", "tags": [ "vendor-advisory" ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-1054" } ], "title": "Microsoft Edge Security Feature Bypass Vulnerability" } }, "cveMetadata": { "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2019-1054", "datePublished": "2019-06-12T13:49:41", "dateReserved": "2018-11-26T00:00:00", "dateUpdated": "2025-05-20T17:49:50.237Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2019-1054\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2019-06-12T14:29:04.133\",\"lastModified\":\"2025-05-20T18:15:41.870\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A security feature bypass vulnerability exists in Edge that allows for bypassing Mark of the Web Tagging (MOTW). 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- 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.