FKIE_CVE-2019-8341

Vulnerability from fkie_nvd - Published: 2019-02-15 07:29 - Updated: 2024-11-21 04:49
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An issue was discovered in Jinja2 2.10. The from_string function is prone to Server Side Template Injection (SSTI) where it takes the "source" parameter as a template object, renders it, and then returns it. The attacker can exploit it with {{INJECTION COMMANDS}} in a URI. NOTE: The maintainer and multiple third parties believe that this vulnerability isn't valid because users shouldn't use untrusted templates without sandboxing
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2019-05/msg00030.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00064.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1677653Issue Tracking, Third Party Advisory
cve@mitre.orghttps://bugzilla.suse.com/show_bug.cgi?id=1125815Issue Tracking, Third Party Advisory
cve@mitre.orghttps://github.com/JameelNabbo/Jinja2-Code-executionBroken Link
cve@mitre.orghttps://www.exploit-db.com/exploits/46386/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00030.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00064.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1677653Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.suse.com/show_bug.cgi?id=1125815Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/JameelNabbo/Jinja2-Code-executionBroken Link
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/46386/Exploit, Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
pocoo jinja2 2.10
opensuse leap 15.0
opensuse leap 42.3
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
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              "criteria": "cpe:2.3:a:pocoo:jinja2:2.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "75EB0D19-348A-4840-AA7F-624FCB3C8B62",
              "vulnerable": true
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              "vulnerable": true
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  "cveTags": [
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      "tags": [
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  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Jinja2 2.10. The from_string function is prone to Server Side Template Injection (SSTI) where it takes the \"source\" parameter as a template object, renders it, and then returns it. The attacker can exploit it with {{INJECTION COMMANDS}} in a URI. NOTE: The maintainer and multiple third parties believe that this vulnerability isn\u0027t valid because users shouldn\u0027t use untrusted templates without sandboxing"
    },
    {
      "lang": "es",
      "value": "** EN DISPUTA ** Se ha descubierto un problema en Jinja2 2.10. La funci\u00f3n from_string es propensa a una Server Side Template Injection (SSTI), donde toma el par\u00e1metro \"source\" como objeto de plantilla, lo renderiza y lo devuelve. El atacante puede explotar esto mediante {{COMANDOS DE INYECCI\u00d3N}} en un URI.NOTA: El mantenedor de software y varios terceros creen que esta vulnerabilidad no es v\u00e1lida porque los usuarios no deben usar plantillas no confiables sin sandboxing."
    }
  ],
  "id": "CVE-2019-8341",
  "lastModified": "2024-11-21T04:49:43.157",
  "metrics": {
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        "baseSeverity": "HIGH",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
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          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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  "published": "2019-02-15T07:29:00.257",
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}


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