fkie_cve-2018-16468
Vulnerability from fkie_nvd
Published
2018-10-30 21:29
Modified
2024-11-21 03:52
Severity ?
5.4 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
In the Loofah gem for Ruby, through v2.2.2, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.
References
support@hackerone.comhttps://github.com/flavorjones/loofah/issues/154Third Party Advisory
support@hackerone.comhttps://www.debian.org/security/2019/dsa-4364Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/flavorjones/loofah/issues/154Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2019/dsa-4364Third Party Advisory
Impacted products
Vendor Product Version
loofah_project loofah *
debian debian_linux 9.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:loofah_project:loofah:*:*:*:*:*:ruby:*:*",
                     matchCriteriaId: "39A0A504-5E48-496C-86CA-CD955CA72341",
                     versionEndIncluding: "2.2.2",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "DEECE5FC-CACF-4496-A3E7-164736409252",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In the Loofah gem for Ruby, through v2.2.2, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.",
      },
      {
         lang: "es",
         value: "En la gema Loofah para Ruby hasta la versión v2.2.2, podría ocurrir JavaScript no saneado en las salidas saneadas cuando se vuelve a publicar un elemento SVG manipulado.",
      },
   ],
   id: "CVE-2018-16468",
   lastModified: "2024-11-21T03:52:48.870",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "LOW",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "SINGLE",
               availabilityImpact: "NONE",
               baseScore: 3.5,
               confidentialityImpact: "NONE",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:S/C:N/I:P/A:N",
               version: "2.0",
            },
            exploitabilityScore: 6.8,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: true,
         },
      ],
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 5.4,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "LOW",
               integrityImpact: "LOW",
               privilegesRequired: "LOW",
               scope: "CHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
               version: "3.0",
            },
            exploitabilityScore: 2.3,
            impactScore: 2.7,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2018-10-30T21:29:00.933",
   references: [
      {
         source: "support@hackerone.com",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://github.com/flavorjones/loofah/issues/154",
      },
      {
         source: "support@hackerone.com",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2019/dsa-4364",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://github.com/flavorjones/loofah/issues/154",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2019/dsa-4364",
      },
   ],
   sourceIdentifier: "support@hackerone.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-79",
            },
         ],
         source: "support@hackerone.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-79",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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