FKIE_CVE-2021-31154

Vulnerability from fkie_nvd - Published: 2021-05-27 13:15 - Updated: 2024-11-21 06:05
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
pleaseedit in please before 0.4 uses predictable temporary filenames in /tmp and the target directory. This allows a local attacker to gain full root privileges by staging a symlink attack.
References
cve@mitre.orghttps://gitlab.com/edneville/please/-/tree/master/src/binThird Party Advisory
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2021/05/18/1Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gitlab.com/edneville/please/-/tree/master/src/binThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2021/05/18/1Exploit, Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
pleaseedit_project pleaseedit *
To clipboard 

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              "criteria": "cpe:2.3:a:pleaseedit_project:pleaseedit:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6CDEFB3F-6AAF-438E-AD38-B7C47D69BD12",
              "versionEndExcluding": "0.4",
              "vulnerable": true
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "pleaseedit in please before 0.4 uses predictable temporary filenames in /tmp and the target directory. This allows a local attacker to gain full root privileges by staging a symlink attack."
    },
    {
      "lang": "es",
      "value": "pleaseedit in please versiones anteriores a 0.4, utiliza nombres de archivo temporales predecibles en /tmp y el directorio de destino.\u0026#xa0;Esto permite a un atacante local alcanzar privilegios de root completos al poner en escena un ataque symlink"
    }
  ],
  "id": "CVE-2021-31154",
  "lastModified": "2024-11-21T06:05:11.570",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "source": "nvd@nist.gov",
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          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
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  "published": "2021-05-27T13:15:08.140",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
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      "url": "https://gitlab.com/edneville/please/-/tree/master/src/bin"
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      "url": "https://www.openwall.com/lists/oss-security/2021/05/18/1"
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  "vulnStatus": "Modified",
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