github - ghsa-cm6f-xjjv-f446

ghsa-cm6f-xjjv-f446

Vulnerability from github

Published

2022-05-24 17:16

Modified

2024-04-04 02:50

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

A malicious extension could have called browser.identity.launchWebAuthFlow, controlling the redirect_uri, and through the Promise returned, obtain the Auth code and gain access to the user's account at the service provider. This vulnerability affects Firefox < 75.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2020-6823"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-04-24T16:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "A malicious extension could have called \u003ccode\u003ebrowser.identity.launchWebAuthFlow\u003c/code\u003e, controlling the redirect_uri, and through the Promise returned, obtain the Auth code and gain access to the user\u0027s account at the service provider. This vulnerability affects Firefox \u003c 75.",
  "id": "GHSA-cm6f-xjjv-f446",
  "modified": "2024-04-04T02:50:13Z",
  "published": "2022-05-24T17:16:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6823"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1614919"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-12"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-6823 (GCVE-0-2020-6823)

Vulnerability from cvelistv5

Published

2020-04-24 15:53

Modified

2024-08-04 09:11

Severity ?

CWE

Malicious Extension could obtain auth codes from OAuth login flows

Summary

A malicious extension could have called <code>browser.identity.launchWebAuthFlow</code>, controlling the redirect_uri, and through the Promise returned, obtain the Auth code and gain access to the user's account at the service provider. This vulnerability affects Firefox < 75.

References

►

URL

Tags

	https://www.mozilla.org/security/advisories/mfsa2020-12/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1614919	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Mozilla	Firefox	Version: unspecified < 75

Show details on NVD website

To clipboard

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            ],
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
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          "vendor": "Mozilla",
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        }
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    "dateReserved": "2020-01-10T00:00:00",
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  },
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}

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