gsd-2022-23463
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Nepxion Discovery is a solution for Spring Cloud. Discover is vulnerable to SpEL Injection in discovery-commons. DiscoveryExpressionResolver’s eval method is evaluating expression with a StandardEvaluationContext, allowing the expression to reach and interact with Java classes such as java.lang.Runtime, leading to Remote Code Execution. There is no patch available for this issue at time of publication. There are no known workarounds.
Aliases
Aliases
CVE-2022-23463


To clipboard 

{
   GSD: {
      alias: "CVE-2022-23463",
      id: "GSD-2022-23463",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2022-23463",
         ],
         details: "Nepxion Discovery is a solution for Spring Cloud. Discover is vulnerable to SpEL Injection in discovery-commons. DiscoveryExpressionResolver’s eval method is evaluating expression with a StandardEvaluationContext, allowing the expression to reach and interact with Java classes such as java.lang.Runtime, leading to Remote Code Execution. There is no patch available for this issue at time of publication. There are no known workarounds.",
         id: "GSD-2022-23463",
         modified: "2023-12-13T01:19:34.976215Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "security-advisories@github.com",
            ID: "CVE-2022-23463",
            STATE: "PUBLIC",
            TITLE: "SpEL Injection in Nepxion Discovery",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "Discover",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "<=",
                                       version_name: "6.16.2",
                                       version_value: "6.16.2",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "Nepxion",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "Nepxion Discovery is a solution for Spring Cloud. Discover is vulnerable to SpEL Injection in discovery-commons. DiscoveryExpressionResolver’s eval method is evaluating expression with a StandardEvaluationContext, allowing the expression to reach and interact with Java classes such as java.lang.Runtime, leading to Remote Code Execution. There is no patch available for this issue at time of publication. There are no known workarounds.",
               },
            ],
         },
         generator: {
            engine: "Vulnogram 0.0.9",
         },
         impact: {
            cvss: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "LOW",
               baseScore: 9.4,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L",
               version: "3.1",
            },
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://securitylab.github.com/advisories/GHSL-2022-033_GHSL-2022-034_Discovery/",
                  refsource: "MISC",
                  url: "https://securitylab.github.com/advisories/GHSL-2022-033_GHSL-2022-034_Discovery/",
               },
            ],
         },
         source: {
            advisory: "GHSL-2022-033",
            discovery: "UNKNOWN",
         },
      },
      "gitlab.com": {
         advisories: [
            {
               affected_range: "(,6.16.2]",
               affected_versions: "All versions up to 6.16.2",
               cvss_v3: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
               cwe_ids: [
                  "CWE-1035",
                  "CWE-917",
                  "CWE-937",
               ],
               date: "2022-09-28",
               description: "Nepxion Discovery is a solution for Spring Cloud. Discover is vulnerable to SpEL Injection in discovery-commons. DiscoveryExpressionResolver’s eval method is evaluating expression with a StandardEvaluationContext, allowing the expression to reach and interact with Java classes such as java.lang.Runtime, leading to Remote Code Execution. There is no patch available for this issue at time of publication. There are no known workarounds.",
               fixed_versions: [],
               identifier: "CVE-2022-23463",
               identifiers: [
                  "CVE-2022-23463",
               ],
               not_impacted: "",
               package_slug: "maven/com.nepxion/discovery",
               pubdate: "2022-09-24",
               solution: "Unfortunately, there is no solution available yet.",
               title: "Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')",
               urls: [
                  "https://nvd.nist.gov/vuln/detail/CVE-2022-23463",
                  "https://securitylab.github.com/advisories/GHSL-2022-033_GHSL-2022-034_Discovery/",
               ],
               uuid: "8b2f5bf3-9e7c-4d36-b155-c88c33963a41",
            },
         ],
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:nepxion:discovery:*:*:*:*:*:spring_cloud:*:*",
                        cpe_name: [],
                        versionEndIncluding: "6.16.2",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "security-advisories@github.com",
               ID: "CVE-2022-23463",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "Nepxion Discovery is a solution for Spring Cloud. Discover is vulnerable to SpEL Injection in discovery-commons. DiscoveryExpressionResolver’s eval method is evaluating expression with a StandardEvaluationContext, allowing the expression to reach and interact with Java classes such as java.lang.Runtime, leading to Remote Code Execution. There is no patch available for this issue at time of publication. There are no known workarounds.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-917",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://securitylab.github.com/advisories/GHSL-2022-033_GHSL-2022-034_Discovery/",
                     refsource: "MISC",
                     tags: [
                        "Exploit",
                        "Third Party Advisory",
                     ],
                     url: "https://securitylab.github.com/advisories/GHSL-2022-033_GHSL-2022-034_Discovery/",
                  },
               ],
            },
         },
         impact: {
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 9.8,
                  baseSeverity: "CRITICAL",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 3.9,
               impactScore: 5.9,
            },
         },
         lastModifiedDate: "2022-09-28T15:36Z",
         publishedDate: "2022-09-24T05:15Z",
      },
   },
}


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