github - ghsa-cm5g-3pgc-8rg4

GHSA-CM5G-3PGC-8RG4

Vulnerability from github – Published: 2024-10-29 18:30 – Updated: 2024-12-19 17:52

Summary

Express ressource injection

Details

A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used.

The issue arises from improper sanitization in Link header values, which can allow a combination of characters like ,, ;, and <> to preload malicious resources.

This vulnerability is especially relevant for dynamic parameters.

Severity ?

4.0 (Medium)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N

Show details on source website

JSON

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.21.4"
      },
      "package": {
        "ecosystem": "npm",
        "name": "express"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.0-rc1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-10491"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-11-25T21:31:20Z",
    "nvd_published_at": "2024-10-29T17:15:03Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability has been identified in the Express response.links\u00a0function, allowing for arbitrary resource injection in the Link\u00a0header when unsanitized data is used.\n\nThe issue arises from improper sanitization in `Link` header values, which can allow a combination of characters like `,`, `;`, and `\u003c\u003e` to preload malicious resources.\n\nThis vulnerability is especially relevant for dynamic parameters.",
  "id": "GHSA-cm5g-3pgc-8rg4",
  "modified": "2024-12-19T17:52:09Z",
  "published": "2024-10-29T18:30:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-10491"
    },
    {
      "type": "WEB",
      "url": "https://github.com/expressjs/express/issues/6222"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/expressjs/express"
    },
    {
      "type": "WEB",
      "url": "https://www.herodevs.com/vulnerability-directory/cve-2024-10491"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Express ressource injection"
}

CVE-2024-10491 (GCVE-0-2024-10491)

Vulnerability from cvelistv5 – Published: 2024-10-29 16:23 – Updated: 2024-10-29 19:44

Summary

A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used. The issue arises from improper sanitization in `Link` header values, which can allow a combination of characters like `,`, `;`, and `<>` to preload malicious resources. This vulnerability is especially relevant for dynamic parameters.

Severity ?

4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N

CWE

CWE-74 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Assigner

HeroDevs

References

URL

Tags

https://www.herodevs.com/vulnerability-directory/…

Impacted products

	Vendor	Product	Version
	express	express	Affected: 3.0.0-alpha1 , ≤ 3.21.2 (semver)

Credits

abze

Show details on NVD website

JSON

To clipboard

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            "versions": [
              {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-CM5G-3PGC-8RG4

CVE-2024-10491 (GCVE-0-2024-10491)

Tags

Sightings

Nomenclature