ghsa-p5f8-m753-hvgf
Vulnerability from github
Published
2022-12-22 21:30
Modified
2023-01-04 18:31
Severity
Details
Because Firefox did not implement the unsafe-hashes CSP directive, an attacker who was able to inject markup into a page otherwise protected by a Content Security Policy may have been able to inject executable script. This would be severely constrained by the specified Content Security Policy of the document. This vulnerability affects Firefox < 108.
{
"affected": [],
"aliases": [
"CVE-2022-46873"
],
"database_specific": {
"cwe_ids": [
"CWE-74"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-22T20:15:00Z",
"severity": "HIGH"
},
"details": "Because Firefox did not implement the \u003ccode\u003eunsafe-hashes\u003c/code\u003e CSP directive, an attacker who was able to inject markup into a page otherwise protected by a Content Security Policy may have been able to inject executable script. This would be severely constrained by the specified Content Security Policy of the document. This vulnerability affects Firefox \u003c 108.",
"id": "GHSA-p5f8-m753-hvgf",
"modified": "2023-01-04T18:31:00Z",
"published": "2022-12-22T21:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-46873"
},
{
"type": "WEB",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1644790"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202305-06"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2022-51"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Loading...