github - ghsa-44qm-5fqq-5hw7

ghsa-44qm-5fqq-5hw7

Vulnerability from github

Published

2022-05-24 17:05

Modified

2023-02-01 15:30

Severity

5.4 (Medium) - CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Details

By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2019-11761"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-08T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox \u003c 70, Thunderbird \u003c 68.2, and Firefox ESR \u003c 68.2.",
  "id": "GHSA-44qm-5fqq-5hw7",
  "modified": "2023-02-01T15:30:22Z",
  "published": "2022-05-24T17:05:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11761"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1561502"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202003-10"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4335-1"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-33"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-34"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-35"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2019-11761

Vulnerability from cvelistv5

Published

2020-01-08 19:52

Modified

2024-08-04 23:03

Severity

Summary

By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact from exposing this object appears to be minimal, however it was a bypass of existing defense in depth mechanisms. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.

References

URL	Tags
https://www.mozilla.org/security/advisories/mfsa2019-35/	x_refsource_CONFIRM
https://www.mozilla.org/security/advisories/mfsa2019-33/	x_refsource_CONFIRM
https://www.mozilla.org/security/advisories/mfsa2019-34/	x_refsource_CONFIRM
https://bugzilla.mozilla.org/show_bug.cgi?id=1561502	x_refsource_CONFIRM
https://security.gentoo.org/glsa/202003-10	vendor-advisory, x_refsource_GENTOO
https://usn.ubuntu.com/4335-1/	vendor-advisory, x_refsource_UBUNTU

Impacted products

Vendor	Product
Mozilla	Firefox
Mozilla	Thunderbird
Mozilla	Firefox ESR

Show details on NVD website

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