Vulnerability-Lookup

GHSA-M6MG-JVJF-W44X

Vulnerability from github – Published: 2022-07-26 00:01 – Updated: 2022-08-04 21:25

Summary

conf-cfg-ini Prototype Pollution via malicious INI file before v1.2.2

Details

This affects the package conf-cfg-ini before 1.2.2. If an attacker submits a malicious INI file to an application that parses it with decode, they will pollute the prototype on the application. This can be exploited further depending on the context.

Severity ?

9.8 (Critical)


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

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "conf-cfg-ini"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-28441"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-08-04T21:25:33Z",
    "nvd_published_at": "2022-07-25T14:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "This affects the package conf-cfg-ini before 1.2.2. If an attacker submits a malicious INI file to an application that parses it with decode, they will pollute the prototype on the application. This can be exploited further depending on the context.",
  "id": "GHSA-m6mg-jvjf-w44x",
  "modified": "2022-08-04T21:25:33Z",
  "published": "2022-07-26T00:01:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28441"
    },
    {
      "type": "WEB",
      "url": "https://github.com/loge5/conf-cfg-ini/commit/3a88a6c52c31eb6c0f033369eed40aa168a636ea"
    },
    {
      "type": "WEB",
      "url": "https://github.com/loge5/conf-cfg-ini/commit/ecd878f8f7398e765739e989c7fe7cc052308947"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/loge5/conf-cfg-ini"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-CONFCFGINI-1048973"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "conf-cfg-ini Prototype Pollution via malicious INI file before v1.2.2"
}

CVE-2020-28441 (GCVE-0-2020-28441)

Vulnerability from cvelistv5 – Published: 2022-07-25 14:06 – Updated: 2024-09-16 18:28

Title

Prototype Pollution

Summary

Severity ?

7.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P

CWE

Prototype Pollution

Assigner

snyk

References

URL

Tags

	https://security.snyk.io/vuln/SNYK-JS-CONFCFGINI-…	x_refsource_MISC
	https://github.com/loge5/conf-cfg-ini/commit/3a88…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	conf-cfg-ini	Affected: unspecified , < 1.2.2 (custom)

Date Public ?

2022-07-25 00:00

Credits

Eugene Lim Government Technology Agency Cyber Security Group

Show details on NVD website

JSON

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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:33:59.094Z",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://security.snyk.io/vuln/SNYK-JS-CONFCFGINI-1048973"
          },
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            "tags": [
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            "url": "https://github.com/loge5/conf-cfg-ini/commit/3a88a6c52c31eb6c0f033369eed40aa168a636ea"
          }
        ],
        "title": "CVE Program Container"
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    "cna": {
      "affected": [
        {
          "product": "conf-cfg-ini",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
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            "temporalSeverity": "MEDIUM",
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          "url": "https://github.com/loge5/conf-cfg-ini/commit/3a88a6c52c31eb6c0f033369eed40aa168a636ea"
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        "affects": {
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  "cveMetadata": {
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    "datePublished": "2022-07-25T14:06:32.324Z",
    "dateReserved": "2020-11-12T00:00:00.000Z",
    "dateUpdated": "2024-09-16T18:28:41.240Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

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-M6MG-JVJF-W44X

CVE-2020-28441 (GCVE-0-2020-28441)

Tags

Sightings

Nomenclature