GHSA-FJ59-F6C3-3VW4

Vulnerability from github – Published: 2020-10-27 20:40 – Updated: 2021-09-10 14:54
VLAI?
Summary
Command Injection in systeminformation
Details

Impact

command injection vulnerability

Patches

Problem was fixed with a shell string sanitation fix. Please upgrade to version >= 4.26.2

Workarounds

If you cannot upgrade, be sure to check or sanitize service parameter strings that are passed to is.services(), is.inetChecksite(), si.inetLatency(), si.networkStats(), is.services() and si.processLoad()

References

Are there any links users can visit to find out more?

For more information

If you have any questions or comments about this advisory: * Open an issue in systeminformation

Severity ?
5.9 (Medium)
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "systeminformation"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.26.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-26300"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-10-27T20:39:22Z",
    "nvd_published_at": "2021-09-09T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\ncommand injection vulnerability\n\n### Patches\nProblem was fixed with a shell string sanitation fix. Please upgrade to version \u003e= 4.26.2\n\n### Workarounds\nIf you cannot upgrade, be sure to check or sanitize service parameter strings that are passed to `is.services()`, `is.inetChecksite()`, `si.inetLatency()`, `si.networkStats()`, `is.services()` and `si.processLoad()`\n\n### References\n_Are there any links users can visit to find out more?_\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [systeminformation](https://github.com/sebhildebrandt/systeminformation)",
  "id": "GHSA-fj59-f6c3-3vw4",
  "modified": "2021-09-10T14:54:48Z",
  "published": "2020-10-27T20:40:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-fj59-f6c3-3vw4"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26300"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sebhildebrandt/systeminformation/commit/bad372e654cdd549e7d786acbba0035ded54c607"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-fj59-f6c3-3vw4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/sebhildebrandt/systeminformation"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/package/systeminformation"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Command Injection in systeminformation"
}


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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.