github - ghsa-c5vx-c657-hmcm

ghsa-c5vx-c657-hmcm

Vulnerability from github

Published

2022-05-13 01:52

Modified

2022-05-13 01:52

Severity ?

6.1 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

A mechanism to bypass Content Security Policy (CSP) protections on sites that have a "script-src" policy of "'strict-dynamic'". If a target website contains an HTML injection flaw an attacker could inject a reference to a copy of the "require.js" library that is part of Firefox's Developer Tools, and then use a known technique using that library to bypass the CSP restrictions on executing injected scripts. This vulnerability affects Firefox < 60.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-5175"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-06-11T21:29:00Z",
    "severity": "MODERATE"
  },
  "details": "A mechanism to bypass Content Security Policy (CSP) protections on sites that have a \"script-src\" policy of \"\u0027strict-dynamic\u0027\". If a target website contains an HTML injection flaw an attacker could inject a reference to a copy of the \"require.js\" library that is part of Firefox\u0027s Developer Tools, and then use a known technique using that library to bypass the CSP restrictions on executing injected scripts. This vulnerability affects Firefox \u003c 60.",
  "id": "GHSA-c5vx-c657-hmcm",
  "modified": "2022-05-13T01:52:43Z",
  "published": "2022-05-13T01:52:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5175"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1432358"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3645-1"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2018-11"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/104139"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040896"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-5175 (GCVE-0-2018-5175)

Vulnerability from cvelistv5

Published

2018-06-11 21:00

Modified

2024-08-05 05:26

Severity ?

CWE

Universal CSP bypass on sites using strict-dynamic in their policies

Summary

A mechanism to bypass Content Security Policy (CSP) protections on sites that have a "script-src" policy of "'strict-dynamic'". If a target website contains an HTML injection flaw an attacker could inject a reference to a copy of the "require.js" library that is part of Firefox's Developer Tools, and then use a known technique using that library to bypass the CSP restrictions on executing injected scripts. This vulnerability affects Firefox < 60.

References

URL

Tags

	https://www.mozilla.org/security/advisories/mfsa2018-11/	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1040896	vdb-entry, x_refsource_SECTRACK
	https://bugzilla.mozilla.org/show_bug.cgi?id=1432358	x_refsource_CONFIRM
	https://usn.ubuntu.com/3645-1/	vendor-advisory, x_refsource_UBUNTU
	http://www.securityfocus.com/bid/104139	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	Mozilla	Firefox	Version: unspecified < 60

Show details on NVD website

To clipboard

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