GHSA-HGCH-JJMR-GP7W

Vulnerability from github – Published: 2019-10-17 18:27 – Updated: 2021-07-27 22:20
VLAI?
Summary
Sandbox Breakout / Arbitrary Code Execution in safer-eval
Details

Versions of safer-eval before 1.3.2 are vulnerable to Sandbox Escape leading to Remote Code Execution. A payload using constructor properties can escape the sandbox and execute arbitrary code.

Recommendation

Upgrade to version 1.3.2.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "safer-eval"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-10760"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2019-10-16T15:10:50Z",
    "nvd_published_at": "2019-10-15T15:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Versions of `safer-eval` before 1.3.2 are vulnerable to Sandbox Escape leading to Remote Code Execution. A payload using constructor properties can escape the sandbox and execute arbitrary code.\n\n\n## Recommendation\n\nUpgrade to version 1.3.2.",
  "id": "GHSA-hgch-jjmr-gp7w",
  "modified": "2021-07-27T22:20:29Z",
  "published": "2019-10-17T18:27:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10760"
    },
    {
      "type": "WEB",
      "url": "https://github.com/commenthol/safer-eval/commit/1c29f6a6e304fb650c05056e217e457a0d2cc3c5"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-SAFEREVAL-473029"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/787"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Sandbox Breakout / Arbitrary Code Execution in safer-eval"
}


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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.


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