GHSA-79XF-67R4-Q2JJ

Vulnerability from github – Published: 2023-04-11 06:30 – Updated: 2023-04-19 17:10
VLAI
Summary
safe-eval vulnerable to Sandbox Bypass due to improper input sanitization
Details

All versions of the package safe-eval are vulnerable to Sandbox Bypass due to improper input sanitization. The vulnerability is derived from prototype pollution exploitation. Exploiting this vulnerability might result in remote code execution (RCE).

Vulnerable functions:

defineGetter, stack(), toLocaleString(), propertyIsEnumerable.call(), valueOf().

Severity
10.0 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "safe-eval"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.4.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-26122"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-11T15:27:27Z",
    "nvd_published_at": "2023-04-11T05:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "All versions of the package safe-eval are vulnerable to Sandbox Bypass due to improper input sanitization. The vulnerability is derived from prototype pollution exploitation. Exploiting this vulnerability might result in remote code execution (RCE).\n\n**Vulnerable functions:**\n\n__defineGetter__, stack(), toLocaleString(), propertyIsEnumerable.call(),  valueOf().",
  "id": "GHSA-79xf-67r4-q2jj",
  "modified": "2023-04-19T17:10:20Z",
  "published": "2023-04-11T06:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26122"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hacksparrow/safe-eval/issues/27"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hacksparrow/safe-eval/issues/31"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hacksparrow/safe-eval/issues/32"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hacksparrow/safe-eval/issues/33"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hacksparrow/safe-eval/issues/34"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hacksparrow/safe-eval/issues/35"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/seongil-wi/2db6cb884e10137a93132b7f74879cce"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/hacksparrow/safe-eval"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-SAFEEVAL-3373064"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "safe-eval vulnerable to Sandbox Bypass due to improper input sanitization"
}


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Sightings

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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.
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  • 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.


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