github - ghsa-x7hr-w5r2-h6wg

ghsa-x7hr-w5r2-h6wg

Vulnerability from github

Published

2025-03-03 09:30

Modified

2025-06-30 12:51

Severity ?

4.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

Summary

PrismJS DOM Clobbering vulnerability

Details

Prism (aka PrismJS) through 1.29.0 allows DOM Clobbering (with resultant XSS for untrusted input that contains HTML but does not directly contain JavaScript), because document.currentScript lookup can be shadowed by attacker-injected HTML elements.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "prismjs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.30.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-53382"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79",
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-03-03T20:16:32Z",
    "nvd_published_at": "2025-03-03T07:15:33Z",
    "severity": "MODERATE"
  },
  "details": "Prism (aka PrismJS) through 1.29.0 allows DOM Clobbering (with resultant XSS for untrusted input that contains HTML but does not directly contain JavaScript), because document.currentScript lookup can be shadowed by attacker-injected HTML elements.",
  "id": "GHSA-x7hr-w5r2-h6wg",
  "modified": "2025-06-30T12:51:19Z",
  "published": "2025-03-03T09:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53382"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrismJS/prism/pull/3863"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrismJS/prism/commit/8e8b9352dac64457194dd9e51096b4772532e53d"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/jackfromeast/aeb128e44f05f95828a1a824708df660"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/PrismJS/prism"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrismJS/prism/blob/59e5a3471377057de1f401ba38337aca27b80e03/prism.js#L226-L259"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "PrismJS DOM Clobbering vulnerability"
}

cve-2024-53382

Vulnerability from cvelistv5

Published

2025-03-03 00:00

Modified

2025-03-03 21:53

Severity ?

4.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

Summary

Prism (aka PrismJS) through 1.29.0 allows DOM Clobbering (with resultant XSS for untrusted input that contains HTML but does not directly contain JavaScript), because document.currentScript lookup can be shadowed by attacker-injected HTML elements.

References

▼	URL	Tags
	https://gist.github.com/jackfromeast/aeb128e44f05f95828a1a824708df660
	https://github.com/PrismJS/prism/blob/59e5a3471377057de1f401ba38337aca27b80e03/prism.js#L226-L259

Impacted products

▼	Vendor	Product
	PrismJS	Prism

Show details on NVD website

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                  },
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-03T21:52:57.337439Z",
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      "metrics": [
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}

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