GSD-2022-28284
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
SVG's <code><use></code> element could have been used to load unexpected content that could have executed script in certain circumstances. While the specification seems to allow this, other browsers do not, and web developers relied on this property for script security so gecko's implementation was aligned with theirs. This vulnerability affects Firefox < 99.
Aliases
Aliases
{
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"alias": "CVE-2022-28284",
"id": "GSD-2022-28284"
},
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"details": "SVG\u0027s \u003ccode\u003e\u0026lt;use\u0026gt;\u003c/code\u003e element could have been used to load unexpected content that could have executed script in certain circumstances. While the specification seems to allow this, other browsers do not, and web developers relied on this property for script security so gecko\u0027s implementation was aligned with theirs. This vulnerability affects Firefox \u003c 99.",
"id": "GSD-2022-28284",
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
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"modified": "2022-09-27T16:35:16.959283Z",
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"id": "GSD-2022-28284",
"modified": "2023-12-13T01:19:34.358491Z",
"schema_version": "1.4.0"
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"impact": {
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"lastModifiedDate": "2022-12-30T20:53Z",
"publishedDate": "2022-12-22T20:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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