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: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

JSON

To clipboard

{
  "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

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

Version

▼

Mozilla

Firefox

Version: before 70

	Mozilla	Thunderbird	Version: before 68.2
	Mozilla	Firefox ESR	Version: before 68.2

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

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.

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