github - ghsa-9fmg-89fx-r33w

ghsa-9fmg-89fx-r33w

Vulnerability from github

Published

2022-06-29 22:39

Modified

2022-07-11 19:25

Severity ?

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

Summary

Quadratic blowup in Convert::xml2array()

Details

Silverstripe silverstripe/framework 4.x until 4.10.9 has a quadratic blowup in Convert::xml2array() that enables a remote attack via a crafted XML document.

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "silverstripe/framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.10.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-41559"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-776"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-06-29T22:39:50Z",
    "nvd_published_at": "2022-06-28T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Silverstripe silverstripe/framework 4.x until 4.10.9 has a quadratic blowup in Convert::xml2array() that enables a remote attack via a crafted XML document.",
  "id": "GHSA-9fmg-89fx-r33w",
  "modified": "2022-07-11T19:25:18Z",
  "published": "2022-06-29T22:39:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-41559"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2021-41559.yaml"
    },
    {
      "type": "WEB",
      "url": "https://github.com/silverstripe/silverstripe-framework/releases"
    },
    {
      "type": "WEB",
      "url": "https://www.silverstripe.org/download/security-releases"
    },
    {
      "type": "WEB",
      "url": "https://www.silverstripe.org/download/security-releases/cve-2021-41559"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Quadratic blowup in Convert::xml2array()"
}

CVE-2021-41559 (GCVE-0-2021-41559)

Vulnerability from cvelistv5

Published

2022-06-28 21:27

Modified

2024-08-04 03:15

Severity ?

CWE

Summary

Silverstripe silverstripe/framework 4.8.1 has a quadratic blowup in Convert::xml2array() that enables a remote attack via a crafted XML document.

References

▼	URL	Tags
	https://www.silverstripe.org/download/security-releases/	x_refsource_MISC
	https://github.com/silverstripe/silverstripe-framework/releases	x_refsource_MISC
	https://www.silverstripe.org/download/security-releases/cve-2021-41559	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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{
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          "dateUpdated": "2024-08-04T03:15:29.078Z",
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            ],
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          },
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            ],
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          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.silverstripe.org/download/security-releases/cve-2021-41559"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
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      "descriptions": [
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      "problemTypes": [
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            {
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            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-28T21:27:23",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
      "references": [
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          ],
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          ],
          "url": "https://github.com/silverstripe/silverstripe-framework/releases"
        },
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            "x_refsource_MISC"
          ],
          "url": "https://www.silverstripe.org/download/security-releases/cve-2021-41559"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-41559",
          "STATE": "PUBLIC"
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        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                          }
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                      }
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  "cveMetadata": {
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    "assignerShortName": "mitre",
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    "datePublished": "2022-06-28T21:27:23",
    "dateReserved": "2021-09-22T00:00:00",
    "dateUpdated": "2024-08-04T03:15:29.078Z",
    "state": "PUBLISHED"
  },
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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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